CareerVidz I got B for Question 8 and cannot understand why A Is the correct answer. As the further out you have the third arm it mean it’s going to put more weight back into the wall. Please explain this one so I don’t understand. Because if you put the weight on the further part of the ledge then it’ll just buckle...
If there are an even number of wheels spinning whichever cog is last well spin in the opposite direction. Conversely, if there is an odd number of wheels, the last and the first will spin in the same direction.
for the exercises with gears, and determinate the rotacion, there a very simple way to do it: if there is mechanism with ODD number of gears, the final gear will turn to the same direction than the driver gear, if is PAIR, is always going to rotate in the opposite direction. hope it helps, regards
I have a mechanical aptitude test for a job I'm appling too this week. This video really help me!! The comments below help with ladder question and balance triangle question.
Overall it’s A. Just imagine trying to drag that thing with a rope around the base VS a rope tied to the top. Far easier to tip that thing IMO with A. due to the leverage. Just my thoughts on a general perspective.
for Q5 the beam is longer on the right side so C is eliminated as X is heavier than Z.. B is eliminated because it is the same distance from the fulcrum as weight Z ... i saw you say that A is incorrect, but it seems to be the only plausible answer
Thank you for replying and providing this video. I am not sure if I am mechanically inclined , but I will not know if I don’t try. Have a wonderful day.
Would help if you put the answers in the description/as a pinned comment mate considering you’ve literally called the videos questions and answers not questions and guess in the comments
The answers are in the video. They’re visual questions. Posting questions answers in a pinned comment wouldn’t do anything to give you any insight into these questions. Perhaps you should start in a reading comprehension course prior to jumping right into this?
@@JeremiahLutherPritchett the “your turn” questions at the end tell you to put your answer in the comments and don’t reveal the answers. He says he will reply to comments marking the answers but he doesn’t
Number 5 should be A, because it’s given that there are 3 spots for the weight to go, and assuming z is on the end of the scale, 2 spots over would be X, so it’s like; Z Y X ^ X Y Z , with the arrow in the middle being the center of the beam
How do you determine how fast a cog (gear in the US ) will turn? DO you have a video for that? Trying to pass a mechanical aptitude test so I can get a job at a factory near my home.
Which part of the cog? The rotational speed is the rpm of the shaft to which it is attached. Your question is not specific enough. The tooth tip will travel faster than a point close to the center of the cog. Are you asking for revolutions per minute, or speed of a point on the cog i.e; feet/sec, mph...?
I am glad you're enjoying the videos! :) Your answer is correct! Well done. Please would you subscribe to my channel? I'd appreciate your support. Thanks!
Question 8 =B because if a load is placed at the ending of A there will be a serious bending moment [force] because A lacks support at it’s end unlike B
@@theajanakus here’s a pickup line for a mechanical engineer. “The spark between u and me could start a jet engine”. Of course a little spark is enough but it woks.
Q5) I'd say C. Just because the question doesn't give any information on the weights or the length of the lever. You'd really have to assume they're the same weight in different shapes, given it's a first class lever.
This is where it's important to understand the subtleties of american and british english term and standard measurements like imperial and metric. As Canadian we usually have to know both systems, wording and conversion. It's a real headache.
I like how they throw the height of the building at 30 to confuse you. I have reading comprehension problem and so I got the height of the building and working height mixed up. I'm glad i read your answer because I would have said 10, because I'm dumb. Lol
@ Cadi Dreamer, Yet you're not done? Now, after your calculation, at what distance away need the ladder to be pitched? 21meters - 7 meters (1/3 of the working height away) = 14 meters. Therefore, the ladder should be pitched at 14 meters. Q/12= "C) 14 meter"
Just finished my firefighter online tests today, including the mechanical ability test. Got your book on joining the fire service and it was great and helped so much! Any idea on how they might be grading the test? At a guess I got between 70 and 80 percent correct. Many thanks
There is no need to turn on any switches, as the power source is before the first bulb, making all the bulbs on all the time. And if the vertical lines, at the top, are not the power source, then this question can't be answered do to no power source. What side is the power source on?
@@buildingtrades7070 The circuit is open if you don't close the top switch AND any of the bottom 3 (current cannot return to the negative terminal) and the bulbs will not turn on
I have a question and I really need someone to answer me. Is it possible to study independently and take the Mechanical License PE? PLs let me know and thanks.
Is the answer to Q8 B because the surface area which is supported by the diagonal beam is greater, therefore the weight is distributed over a greater area and so the shelf can support more weight?
Hi, Thank you for your feedback, these questions are tricky, but I think you will thrive with them. I hope my explanations do clarify any queries you had with the questions :)
For Answer 6: Answer will be 2 switches we have to close as given in the video. Explanation: It's a basic rule. If you need to light up the bulb, you need a complete close circuit. If you close only one switch, it won't give you a complete circuit. One needs at least 2 switches to be turned off to light the bulb.
Q5 is very tricky as the length of block Z is shorter therefore more weight will be add on. Block X should move in the middle which is B to compensate to make it balance.
I think you're wrong I think pendulum A will swing faster, the bar is up high yes but it's too close to the pendulum weight, obviously for perfect performance the weight should be below the bar. But we really don't know what type of pendulum it is & theoretically it could swing upside down, looking at yours D if the bar is the hinge how is it going to be faster against A?
no u know a little more about pendulums u would know that time period =2pi x underroot of lenght / effective gravity so according to that time is directly propotional to lenght of string or rod whatever . so which ever has least time will be more fast so the ans is d
Will King If you take 21 meters as working height and move the ladder 7 meters away the worker can not reach to the working height because the ladder will reach 21-7=15 ish meter...but if u take 30 meters as working height and move it 30/3=9 meters away the worker will reach to the 21 meter(working height)
braedon billingsley yes,21 metres becomes the working height after moving the ladder to a safe distance,you have to calculate it taking 30 meter as working height
How are we supposed to determine where X goes on Q5? We have 0 info beside the fact it weights more but even then we don’t even know how much it actually weights
Question 5 isn’t fair because you don’t know the ratio of the sizes nor the weight so most logical guesses would be A. B would be the second guess but it’s impossible to be right without knowing the weights or ratio of weights. Also on question 10 when you word it with pull the mass object over with, my first instinct was C due to the fact I thought you meant horizontally. A is the obvious answer if you are trying to “tip” it over or rotate it. If you could edit this video and make it a bit clearer it would really help.
By assuming x weighs more than z you continue.. three points, the assessment is monitoring the three different distances. A will be slightly tipped in favor of Z B will be balanced C will be tipped in favor of X In a monitoring assessment you need to be aware of the variable outcomes and apply the problem to them.
Really? This assumes that X equals Z in weight. However, it was given that X weighs more. Thus, at distance B (where BOTH X & Z are equidistant wrt fulcrum) X will actually be favoured. Thus, cannot be C or B, so must be shorter distance A @@matthewabernathy7563
Assuming if the Z and X are of the same weight then X should be placed at point A, if X is heavier than Z as can be seen from the diagram then point B is where X should go.
I took the defence aptitude test and failed first time, now I’m going to use these guides to practise and then retake the test and hopefully pass on the second time. Don’t be disheartened! 💪💪💪
You can do it mate. Just relaxand study for 20 minutes a day. I served in the Navy as a STOKER. Translates toa Special class mechanical fitter theses days. I had to learn algebra, geometry and trig at the ripe old age of 29. These days i love testing my metal and IQ/aptitude.
Where on the video does it shoe that X weights more than Z. Assuming just get people killed. Aptitude test need to be more clear on its questions and drawings, in order for it to be a far test. But to your answer, you would be wright, assuming X weights more than Z.
Q5. There can be no answer without knowing how much z or x weighs.. because picture lines can be deceiving in height or width...how much heavier is x to z ...the answer could be ..A or B or it could be in-between A and B ...maybe just B🤷🏿♂️🤦🏾♂️
Thank you for the tests. I'm sure it is different for US metrics but here goes my answers: Q.2: A will turn Clockwise Q.5: I will submit my answer a B since it may equalize out the difference Q.8: B, heavier the Support the more stability for the Load Q.11: B; if my mind is picturing this right than B should be correct. Q.12: This one stumped me so I will Go with A. I feel C. is correct so I don't know.
In Q5 why would we have to put weight X at point A why not point B? Do anyone knows the logic or any formula to solve this? Please let me know. I will be really very thankfull.
I read it as such… position B is same distance as item Z is sitting from balancing point, while position A would be closer and position C further away. Since we know item X is heavier than item Z, item X needs to be closer to the balancing point to account for its heavier weight. How much closer is not important since we don’t know each items weight. Further away from the balancing point the heavier the item, think sea-saw.
Get FREE Mechanical TESTS at www.how2become.com/mechanical-comprehension-tests/
CareerVidz I got B for Question 8 and cannot understand why A Is the correct answer. As the further out you have the third arm it mean it’s going to put more weight back into the wall.
Please explain this one so I don’t understand.
Because if you put the weight on the further part of the ledge then it’ll just buckle...
plz ansr for q8
Hello this link wont work
Stop making videos if you don't know the answers yourself. You're not helping by doing that, just pissing people off.
@@Itsamitroy a
If there are an even number of wheels spinning whichever cog is last well spin in the opposite direction. Conversely, if there is an odd number of wheels, the last and the first will spin in the same direction.
Does that add up with Q11.?
Q2: Cog a will turn clockwise
for the exercises with gears, and determinate the rotacion, there a very simple way to do it: if there is mechanism with ODD number of gears, the final gear will turn to the same direction than the driver gear, if is PAIR, is always going to rotate in the opposite direction. hope it helps, regards
Thank you so much sweetie! Anymore lesson's like this???
thanks @@saundraraquel8206 for your lovely answer, i'm not a teacher, i'm engineer, but yes if you have more question i would love to help, 🙂
I really appreciate the mechanical knowledge you included in these videos
❤️
Sir,
I really appreciate the time you spend to help us by posting these videos.
Hey, thanks for your kind words - they mean alot! :)
Do you know how a practical test as part of an interview for a mechanic would go. Like what questions would come at you ? Please
Using this as practice for my OAR exam this week!
I have a mechanical aptitude test for a job I'm appling too this week. This video really help me!! The comments below help with ladder question and balance triangle question.
Hope you got that job💪🏾
Same here dude I got 2 weeks until my test!hope you got your job!
Lucky it’s not a spelling test😂
@@adamwuksta3255😂 i came here to say that. Good thing they aren’t testing him on English
Hello 😊good evening.. do you have a video of how to choose the object that is represented by the three-view drawings? ..
Thank you and god bless
Q5: either A or B. I’m inclined to say B, but it’s hard to say because I don’t know the exact forces and distances to sum the moments.
I also think its b because. a is to close to the triangle that it will slide
I say A because there’s better support in the center.
It’s A because there is 3 spots, x y z, z is at the far end , y in the middle, and x should be closest to the the balance point
5 is A
Overall it’s A. Just imagine trying to drag that thing with a rope around the base VS a rope tied to the top. Far easier to tip that thing IMO with A. due to the leverage. Just my thoughts on a general perspective.
Thank you! Great and very helpful video, I appreciate your efforts :D!!
These are super simple, I’ve never encountered questions as simple as these on mechanical aptitude tests bar the cog direction ones
for Q5 the beam is longer on the right side so C is eliminated as X is heavier than Z.. B is eliminated because it is the same distance from the fulcrum as weight Z ... i saw you say that A is incorrect, but it seems to be the only plausible answer
Appreciate you Big Homey!!!
I appreciate that
Lol
Thank you for replying and providing this video. I am not sure if I am mechanically inclined , but I will not know if I don’t try. Have a wonderful day.
Would help if you put the answers in the description/as a pinned comment mate considering you’ve literally called the videos questions and answers not questions and guess in the comments
Hv u appeared for Indeed mechanical assessment test??
The answers are in the video. They’re visual questions. Posting questions answers in a pinned comment wouldn’t do anything to give you any insight into these questions.
Perhaps you should start in a reading comprehension course prior to jumping right into this?
@@JeremiahLutherPritchett the “your turn” questions at the end tell you to put your answer in the comments and don’t reveal the answers. He says he will reply to comments marking the answers but he doesn’t
@@elisehopkins9260 I agree with you but just because you're cute
This was a great help for me
Thanks Raymond, I am pleased you found it useful :)
Q11: 1,3
Thank you for your immediate answer
Very good tutorial sir...♥️♥️♥️
Great video thank you so much
Thank you for your kind words and I am please you found the video useful :)
Anti-clockwise
Number 5 should be A, because it’s given that there are 3 spots for the weight to go, and assuming z is on the end of the scale, 2 spots over would be X, so it’s like; Z Y X ^ X Y Z , with the arrow in the middle being the center of the beam
If I’m wrong I give up 😂😂😂😂
That’s exactly the reasoning I was thinking…. Do you perhaps know the answer now at this time 2 years later lol
Heyp.......You Are Going Good With Your Channel...... Thank you for your efforts 👍👍👍🙏🙏
How do you determine how fast a cog (gear in the US ) will turn? DO you have a video for that? Trying to pass a mechanical aptitude test so I can get a job at a factory near my home.
Which part of the cog? The rotational speed is the rpm of the shaft to which it is attached. Your question is not specific enough. The tooth tip will travel faster than a point close to the center of the cog. Are you asking for revolutions per minute, or speed of a point on the cog i.e; feet/sec, mph...?
I truly appreciate your hep sir!! Your a gift and in glad i found your channel!
Q2:Clockwise
I am glad you're enjoying the videos! :) Your answer is correct! Well done.
Please would you subscribe to my channel? I'd appreciate your support. Thanks!
Question 8 =B because if a load is placed at the ending of A there will be a serious bending moment [force] because A lacks support at it’s end unlike B
Well done! Your answer is correct :)
Please would you subscribe to my channel? I'd appreciate your support. Thanks!
Why would people put a load at the tip?
@@rafaelmenna8384 User experience 😆
@@theajanakus here’s a pickup line for a mechanical engineer. “The spark between u and me could start a jet engine”.
Of course a little spark is enough but it woks.
Great information.
Thank you l get alot of knowledge from this video
You're most welcome, I am more than happy to help wherever I can.
Q5) I'd say C. Just because the question doesn't give any information on the weights or the length of the lever. You'd really have to assume they're the same weight in different shapes, given it's a first class lever.
Well the instructor says that X is heavier
What is the answer to question 5? A,B, or C?
In the US, "anti-clockwise" is almost always referred to as "counter-clockwise". Just an FYI.
I was wondering why that phrase kept pinging in my head lol
This is where it's important to understand the subtleties of american and british english term and standard measurements like imperial and metric. As Canadian we usually have to know both systems, wording and conversion. It's a real headache.
Thanks mate, a great help
Cheers Chris :)
this is cool! never done this before. finish this test then go off and make your mechanical invention!!!!
Q11 B
Q12 Answer is A.
A third of the working height. The working height is 21 meters..... a third of 21 meters.....21/3....=7.....7 meters.
I like how they throw the height of the building at 30 to confuse you. I have reading comprehension problem and so I got the height of the building and working height mixed up. I'm glad i read your answer because I would have said 10, because I'm dumb. Lol
@ Cadi Dreamer, Yet you're not done? Now, after your calculation, at what distance away need the ladder to be pitched? 21meters - 7 meters (1/3 of the working height away) = 14 meters. Therefore, the ladder should be pitched at 14 meters. Q/12= "C) 14 meter"
@@DICKOKASONGO 14 meters is 2/3
you hurt my head
DICKO KASONGO the answer is 7 being one third of 21
Nice video good nuts and bolts approach to mechanical explanations.
I am glad you liked it! :)
Will this prepare you for the Amazon Ramsay mechanical aptitude test ?
If there are even number of gears then there will always be a reverse and if odd number of gears then same turn direction
What???
Just finished my firefighter online tests today, including the mechanical ability test. Got your book on joining the fire service and it was great and helped so much! Any idea on how they might be grading the test? At a guess I got between 70 and 80 percent correct. Many thanks
I’m just about to set the test for my fire fighting
I thought Q6 was a trick question. Its impossible to just light up ONE bulb.
I felt the same on that one
There is no need to turn on any switches, as the power source is before the first bulb, making all the bulbs on all the time. And if the vertical lines, at the top, are not the power source, then this question can't be answered do to no power source. What side is the power source on?
@@buildingtrades7070 The circuit is open if you don't close the top switch AND any of the bottom 3 (current cannot return to the negative terminal) and the bulbs will not turn on
Hey thanks man practicing for my
Test this helped me
Q:8 b, because the weight is distributed over a larger surface
Point A for the lever question on where to place weight X
On Question 7, If bar X moves 4 to the spots to the left would bar Y also move for spots to the left?
Q5. B
Q8. B
I have a question and I really need someone to answer me. Is it possible to study independently and take the Mechanical License PE? PLs let me know and thanks.
Question 2, is Clockwise, Question 5. Question 5 is A and question 8 is B
Thanks for this video. it is very helpful. :)
Why not B for 5th question?
Optimus prime I agree
X is heavier, B would be at equal leverage from Z. So it must be "A"
I dont like this because of that put your answer and the comment, Im sorry just saying
It's yo boy Blizzy , I agree, at very least respond to those which have posted answers to confirm they are correct or incorrect?
Thanks best video help full
Me too really time consuming please answer it as we go 😐
Why you gotta knock the hustle
Same
These are also asked in design exams in India!!
Y will also move left
I wish this came easier to me like it does to others but I struggle with this stuff 😂
Ok me too,,,
Same
Same here
This is just what I need
Is the answer to Q8 B because the surface area which is supported by the diagonal beam is greater, therefore the weight is distributed over a greater area and so the shelf can support more weight?
You've got it :)
Very tricky questions and good explanation
Hi, Thank you for your feedback, these questions are tricky, but I think you will thrive with them. I hope my explanations do clarify any queries you had with the questions :)
1. counterclockwise 2. clockwise 3. d 4.b 5.b 6. ? 7. left 8. b 9. ? 10. A 11. B 12. A
For Answer 6: Answer will be 2 switches we have to close as given in the video.
Explanation: It's a basic rule. If you need to light up the bulb, you need a complete close circuit. If you close only one switch, it won't give you a complete circuit. One needs at least 2 switches to be turned off to light the bulb.
Q.2) A
Q.5) B
Q.8) A
Q.11) B
Q.12) 7m (A)
Great vids, many thanks!
Great answers and I'm really pleased you have found it useful :)
Thanks,
Richard
@@CareerVidz Did he get Question 5 wrong?
@@brycering5989 I also got an answer of A for question 5 assuming that point B is an equal distance to the center.
@@brycering5989 Whoa, that's a really fast response during the holidays. Thanks for your dedication to learning.
@@CareerVidz what about Q8 i got B can explain why is A if its correct
Good stuff!!!
Q5 is very tricky as the length of block Z is shorter therefore more weight will be add on. Block X should move in the middle which is B to compensate to make it balance.
2. Clockwise 3.D 4.B 5.B 6.2 7. Moves to the left 8.B 9.Y 10.A 11.B 12.E
Hi, thank you for your answers to this video. 10 out of 11 here, good job! Take another look at Q12 and see if you can get A as the correct answer.
@@CareerVidz yes A is the answer
@@CareerVidz how 11th is b
shelf B
I think you're wrong I think pendulum A will swing faster, the bar is up high yes but it's too close to the pendulum weight, obviously for perfect performance the weight should be below the bar. But we really don't know what type of pendulum it is & theoretically it could swing upside down, looking at yours D if the bar is the hinge how is it going to be faster against A?
Q3 can be solved in 2 ways:
1. Top speed (A would win)
2. Time to a point (D would win)
no u know a little more about pendulums u would know that time period =2pi x underroot of lenght / effective gravity so according to that time is directly propotional to lenght of string or rod whatever . so which ever has least time will be more fast so the ans is d
I agree with you, I think the question is formulated wrong, they should have asked about cycle or revolution.
1. anti clockwise
2. clockwise
3. D
4. B
5. A
6. 2
7. left
8. B
9. Y
10. A
11. B
12 A
pls mark
Please explain last one
Working height is 21 meters. 1/3 of 21 is 7 meters.
Will King If you take 21 meters as working height and move the ladder 7 meters away the worker can not reach to the working height because the ladder will reach 21-7=15 ish meter...but if u take 30 meters as working height and move it 30/3=9 meters away the worker will reach to the 21 meter(working height)
@@avinandanmondal9550 it states that working height is 21m not 30m (height of building)
braedon billingsley yes,21 metres becomes the working height after moving the ladder to a safe distance,you have to calculate it taking 30 meter as working height
cog 1 &3
How to deal with the questions of direction of gear along with the RPM
thank you I feel Better
1.Counter
2.Clockwise
3.D
4.B
5.A
6.2
7.Left
8.B
9.Y
10.A
11.B
12.A or 7 meters
Why not B for 5th question?
QUESTION 12 IS A7
Pluto Zerogang
Yap dude the same answer goes for me too
How are we supposed to determine where X goes on Q5? We have 0 info beside the fact it weights more but even then we don’t even know how much it actually weights
I truly appreciate your help sir!! You're a gift and in glad I found your channel!
Q2:Clockwise
Answer is anti-clockwise
Thank you for your answer. This is correct. Well done. Please would you subscribe to my channel? I'd appreciate your support. Thanks!
Thanks for this video God bless
You are most welcome and thank you for your kind words :)
Question 5 isn’t fair because you don’t know the ratio of the sizes nor the weight so most logical guesses would be A. B would be the second guess but it’s impossible to be right without knowing the weights or ratio of weights. Also on question 10 when you word it with pull the mass object over with, my first instinct was C due to the fact I thought you meant horizontally. A is the obvious answer if you are trying to “tip” it over or rotate it. If you could edit this video and make it a bit clearer it would really help.
I believe if no weight is giving you use the principle of going farther away from the fulcrum to even it out.
Easy peasy. I like it!
Can you please explain the answer to Q5. I see some folks have answered A, which is what I got, but I see you said it was B. Thank you!
By assuming x weighs more than z you continue.. three points, the assessment is monitoring the three different distances.
A will be slightly tipped in favor of Z
B will be balanced
C will be tipped in favor of X
In a monitoring assessment you need to be aware of the variable outcomes and apply the problem to them.
Really?
This assumes that X equals Z in weight. However, it was given that X weighs more. Thus, at distance B (where BOTH X & Z are equidistant wrt fulcrum) X will actually be favoured. Thus, cannot be C or B, so must be shorter distance A @@matthewabernathy7563
Q2: Cog A will turn clockwise.. Q5: Will balance at point B... Q8: I think its B? Q11: 1&3, Q12: 7 metres. Definitely enjoyed this vid :)
Glad you enjoyed the video Curtis, you've got these all correct, brilliant answers!
@@CareerVidz how is question 12 A (7? Also is question 5 answer B?
can you kindly explain why 11 is B
That’s great that’s all the answers I got too!
whats the answer to question 8 and why?
@Neil Yang Domenden Can you explain why? A makes more sense to me
Assuming if the Z and X are of the same weight then X should be placed at point A, if X is heavier than Z as can be seen from the diagram then point B is where X should go.
Can you advise which question you are referring to?
@@CareerVidz Question 5, sorry, i forgot to mention the question number.
Can you please explain why a is the answer to q12? THANK YOUUU
Did do you ever find out the answer to 12 and why it’s A? I’m confused
The answer is A..21/3
I took the defence aptitude test and failed first time, now I’m going to use these guides to practise and then retake the test and hopefully pass on the second time. Don’t be disheartened! 💪💪💪
You got this! Please would you subscribe to my channel? I'd appreciate your support. Thanks!
I passed but didn’t get the role I wanted because of the mechanical bit. Good luck mate
You can do it mate. Just relaxand study for 20 minutes a day. I served in the Navy as a STOKER. Translates toa Special class mechanical fitter theses days. I had to learn algebra, geometry and trig at the ripe old age of 29. These days i love testing my metal and IQ/aptitude.
Question 5 options A bez the weight of x is more than weight of Z so weight of x is near the certal axis
Where on the video does it shoe that X weights more than Z. Assuming just get people killed. Aptitude test need to be more clear on its questions and drawings, in order for it to be a far test. But to your answer, you would be wright, assuming X weights more than Z.
Q5. There can be no answer without knowing how much z or x weighs.. because picture lines can be deceiving in height or width...how much heavier is x to z ...the answer could be ..A or B or it could be in-between A and B ...maybe just B🤷🏿♂️🤦🏾♂️
A:- clock wise
I am a commercial & industrial heating and ventilation engineer also known as a pipe fitter welder
Thank you for the tests.
I'm sure it is different for US metrics but here goes my answers:
Q.2: A will turn Clockwise
Q.5: I will submit my answer a B since it may equalize out the difference
Q.8: B, heavier the Support the more stability for the Load
Q.11: B; if my mind is picturing this right than B should be correct.
Q.12: This one stumped me so I will Go with A. I feel C. is correct so I don't know.
rip us metrics
l agree with your answers but I feel like Q12 is E, I'm going based on the numbers it gave us and work my way from there
The question 12 tries to confuse you. But if you read it through you can understand it. The answer is A
seriously, if you dont know which way the hands turn on a clock i dont think you should be looking for a job in the military!!
I just thought that lol
Great video, however, the download isn't free?
Hey brother, I need the info for train operator/signalman test. Can you help?
What's the answer to Q5?
Q12. The answer is 7 metres. Thanks great teacher
Q5 isnt all about the weight but its really the distance from the fulcrum that makes this tricky. Us A&P machanics know this
Is the answer c sir?
In Q5 why would we have to put weight X at point A why not point B? Do anyone knows the logic or any formula to solve this? Please let me know. I will be really very thankfull.
I read it as such… position B is same distance as item Z is sitting from balancing point, while position A would be closer and position C further away. Since we know item X is heavier than item Z, item X needs to be closer to the balancing point to account for its heavier weight. How much closer is not important since we don’t know each items weight. Further away from the balancing point the heavier the item, think sea-saw.
Q5 point A cause more resistance less arm
Thanks
TY for your Time
Thanks Raymond
sir qs no 9 We can see if water is putting from point z to y so first X will be fill after that y will me Full
1-acw,2cw,3d,4b,5a,62,7l,8b,9y10a,11b,12a
Q2 clockwise, Q5 B, Q8 B, Q10 clockwise, Q12 A
How did u get the answer for the 12th qstn
What is the answer for question 2?
On Q7 how do you know the top cog is going anti clockwise instead of clockwise
I have a digital clock😫
Q.2 clockwise
Q.5 A
Q.8 A
Q.11 1 and 3
Q.12 A
I think we apperciate as well right answers @ career vidz . you are just writing appreciations ??
wouldn't Q.8 be "B"?
MegaMopar4406 yeah I think so.... Because the edge of A will eventually crack.
Is anti clockwise a counterclockwise?? i speak not fluent in english so this add to my stress
What is the formula to get the correct answer for Q.12?