How to calculate the volume of a cylinder
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- Опубліковано 13 бер 2013
- GCSE Grade C question to calculate the volume of a cylinder with a radius of 3cm and a height of 4cm.
I hope this is useful and please do add a comment below - thanks.
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![What is Volume of a Cylinder? - [8-8-7]](http://i.ytimg.com/vi/_NXgTp8annM/mqdefault.jpg)
![What is Volume of a Cylinder? - [8-8-7]](/img/tr.png)
I be like: HURRY IT'S 12:19am AND I NEED TO FINISH MY HOMEWORK
same
@@channelname8360 sorry man.
@@supercomputer0448 sad
@Devin Evan no one does. Really.
Here finishing my assignments before night (dead line )😬😂😂
You make it so easy to understand, my 14 year old son finds it difficult to understand when his maths teacher explains in class.He has no problem understanding the way you teach, it has been a great help, thank you.
the power of the internet i did not understand my teachers explanations of this but i understand yours so thank you very much
I got my question right after looking at ur video I’ve literally watched 100 videos and couldn’t understand thank you so much!!!!
Your a cool guy, better than my 25 year old maths teacher. He is so boring.
haha make sure he doesnt see this comment
*you're
@@studymon5309 *You're
Wow, your explanation is so good!
You are great! So easy to understand any lesson with you. Thank you 👌🙋🏽
Thank you so much for your help! I have read tons of math textbooks and watched tons of vids on UA-cam about working out the volume of cylinders and I still struggled to understand until I watched your video. Thank you!
Thank you so much for this! Way better than my teacher.
Thank you very much for this wonderful video. I like the way you explained.
Bruh I just had a giant test about cylinders and now this come in my recommendation. Btw nice video
Best Video on all youtube, explains everything you need to know about learning volume of cylinder :D
+Max Latysh - That's great - thank you! Glad to help and all best S :-)
finally I found someone that can explain it perfectly. Thank you.
Thank You So much. Helped me a ton with my homework. Very simple steps and made everything so much easier
Love the drawing. This helped. Thanks so much!
Glad to help BigBangTheoryBB :-)
i am not studying since I graduated in my high school but i am still practicing to help my daughter and i have to thanks to you Simon D for the helps!
Teresa Victor whatwver
Aww that's sweet! I wish you luck (^~^ )
@@fatmegogo2509 what a fucking hater she's just trying to educate her daughter
OMG seriusly u are the best teacher ever I need u in my lessons of maths 😩😩😩 thank u for your help
Glad the video helps Antonieta Álvarez :-)
Lots of help and you've got a great voice
UA-cam is much easier than reading... lol
Reminding you that you commented this 6 years later
Actually better that sitting in a class
No one’s asking
When I read something boring I just go
pi pi radius h 4 squared. Done.
Volume (3d) = Base Area (2d) * Height (golden word i was searching for !!)
Thanks Prof Simon Deacon !!
One suggestion is, please tell them cm3 = milliliter (i.e) 1000 cm3 = 1 Liter, would be easy to understand the unit better that way.
Example: 113 cm3 = 113 ml
Was so very helpful! Thank you for uploading!!
Glad the video helped Susana Marcial :-)
Thanks for your video. It really helped me in a pinch.
Thanks very much. I must admit that you are very good with your explanation.
+FANNY BASUA - That's great and glad to help :-)
Thank you very easy to follow very helpfull
Thanks u r my maths hero never knew how to do until you did the questions so I can understand thanks alot
Hi Sandith Elegoda that's great and glad the video helped :-)
Great n comprehensive Video in very simple way
Simple and to the point. You, sir, know your stuff.
890slay Thank you! All best with your studies :-)
Thank you so much! I need this for my grade 6 exam and without you I definitely would get a 0 on that question. Keep doing these fantastic and helpful videos :-)
Glad to help and all best S :-)
This video was very helpful ,
You made my life easy,Simon keep up the good work
+Safwan Ahmed - Glad to help :-)
Thanks for all your time and effort in making and posting these videos they really help (: )
+Marsha Bless - Hi - glad to help and all best with your studies :-)
you my friend are a maths prodigy thanks so much for all your help my exam is next week Thursday i just want to say if i get a C grade its because of your help so thank so much because i was always working at grade D and you have help a lot lets hope i get the grade C in the exam
Thank you so much, I have the CAHSEE in 2 days and I needed to study and I forgot about how to calculate volume of a cylinder!
Glad to help UberPootis and good luck with your exam :-)
Simon Deacon Thank you!
Simon Deacon thanks I have a very short time for a test and this helps.
so helpful so easy i got a 100 thanks ur awesome im telling everone i know to subscribe to u thanks so much agai.
Great help. Well explained.
Glad to help and all best S :-)
Thank you Simon, you were very clear.
very easy and direct to understand.
this is making exam revision less stressfull. Thank you!
H
this was really helpful thanks
thanks helped out big time like all the details and exlpaning
Hi ivan alvarez - that's great and really glad the video helped. All best S :-)
Thank you so much ..you were very helpful I'm doing grade 12 your lesson just jogged my memory
Glad to help and all very best S :-)
Simon Deacon can you do a tutorial for some hard percentages like 23่ percent or something like that plz.i am having a hard time learning about them thx.
Hi Nerf Leader will do and let you know when posted :-)
This guy explained this very well👌🏻
Hello Simon that was really a great help. Can you please do a tutorial for finding volume of a metal hollow cylinder.
Hi Anwesha Bhattacharya will do and let you know when posted. Best S :-)
Thanks my you've helped my son under stand this stuff thank you very much :)
+dlaverne1973 - That's great and glad to help. All best S :-)
Very good clear speaking with the drawings assisting to retain in memory,my maths teacher talked fast years ago and assumed all pupils got it just because say 6 out of class of 32 better ability for them did top stream years ago rest of class remained silent did not want to embarrass themselves,of course from younger years too the hare and the tortoise storyline,does not matter how long it takes to grasp maths at younger age ,
my age then calculators were not used or invented ever person learns at their own pace,so now in older years he was a bad teacher my opinion on not making sure others in class understand ,Education is not a race,different ability’s learn at different speed nothing wrong with that ,hope people understand where I’m coming from development of brain cannot be set by speed teaching else we would all be geniuses.
whats that in inches?
Thanks, helped a lot.
Thanks m8 i have seen ur vids twice today
Thank you so much, that was a good reminder.
No worries Adeyemi Fakoya glad to help :-)
Hi Clara - thanks for the question. Probably the easiest is to calculate two cones, one with the thickness added, the other as the smaller cone. Then subtract one from the other. There's a similar question (?) on How to calculate the volume of a hemisphere video. Is that OK? If not, please email through mathswrap and I'll try to help. All best S
Sir, how many cartons of 14 '' * 16 '' * 19 '' will come in a 20-foot container vehicle and how to please. urgently
You are great
आप ग्रेट है सर
Thank you for helping me to understand how to fine the volume of a cylinder.
Theresa Pinder Glad to help :-)
your the best teacher ever!
+Design And Develop - Lol :-)
How about if we include the cover is spherical both side this is for the compressor tank for example
Hi - you'd need to know the radius, but you could use the surface area of a sphere 4pirsquared. All best S :-)
Thanks this really helped with my virtural school😁
Great, thanks a lot
Nice job!
good teaching sir...Respects..
Glad to help and all best S :-)
Thanks this helped a lot :)
Glad to help Andy Baah :-)
thank you simon i ha learnd a lot
That's great and glad to help - all best S :-)
Thanks . I have one question . Can you tell me . What is the things that must be given in the question ?
Glad to help and all best S :-) Sorry, not quite sure about your question?
Can you tell me if that equation correct or not .
Volume of liquid = Mass of liquid .
Is that right ?
Hi ... not really:
Volume is about how much space and is usually worked out by Area x Depth.
Mass is the weight of something
Is that OK? Best S :-)
Thank you, you're a life saver, I am going to rock this test!!!!! :)
+Heneen Abdelhamid - That's great and glad to help :-)
nice teaching.. now I get it
+Kevin Bah - Glad to help and all best S :-)
Great video thank you
+Matt Thomas - Glad to help and all best S :-)
we would be happy if could derive volume of cylinder with collection rect. sheets forming a solid cylinder.
(or) or sweeping a rectangular sheet along axis to form a solid cylinder. 2*pi*r*(r*h)=2*pi*r*r*h which is wrong :(
+likhitha amidala - Hi ..the perimeter of a circle is 2*pi*r (or you can use pi*d). If you want to know the area it'll be 2*pi*r * h or pi*d*h.
I hope this helps and all best S :-)
I came to the same conclusion, have you found where is the fault?
Thanks very helpful
Why is it when you use different calculators (TI-30XS) when you use the Pi button to set u the problem you get a different answer?
Scot Inman Hi the value of 'pi' keeps mathematicians, and computers, quite busy. Most High school math uses 3.142 although it's been calculated, so far, to 2,000,000,000,000,000 places. Here's the first 100,000..
www.geom.uiuc.edu/~huberty/math5337/groupe/digits.html . All best S :-)
I used d squared divided by a constant of 1,273,000 × the length (depth) in drilling calculations for finding annular volumes. eg. 200mm x 200mm= 40,000 ÷ 1,273,000= 0.031421 × 1000m= 31.421m3 (31,421 cubic litres) volume. it's easier and faster.
brilliant video
thanq u very much..for shearing knowledge..
Glad to help F Murad Ali :-)
I'm writing a exam tomorrow based on this and I've been watching a lot of videos which made me so confused whereas this made me understand in literally less than 5 minutes thank youuu🙏
Glad to help and all very best with your exam :-)
I'm in my 60's and I haven't had to figure out this for ages, until now and with inches instead of cm. So just to clarify, cubed doesn't mean the same thing as the 2 when it represents the second power, is that correct? In other words, does cubed mean the same thing as to the third power?
+mike whitmore - Hi - yes, cubed is third power so 2cubed is 2x2x2 = 8.
With volume you're working out how many 1x1x1 cm cubes fit into an object - in this example there are 113. Hope that helps and all best S :-)
how do you got THAT 3:41
Thank you sir !!
Glad to help Ahmed Alazri :-)
I swear man im in year 5 and this guy is the biggest life saver😂
Hi - that’s great and very glad to help - all best S :-)
Thank you for helping me
thanks to u I really understand
VERRY nice video
What is the surface are of cylinder?
well said simon.you're a natural
+bolin wang - Glad to help and all best S :-)
thx so much
Good explanation
Glad to help and all best S :-)
THANK YOU FOR HELPING ME AND MY CLASSMATE /FRIEND TOMMORROW IS OUR QUIZ(SUMMER CLASS FOR INCOMING GRADE 7) WISH ME LUCK!!I KNOW YOU PROBABLY NOT REPLY BUT THANKS ANYWAY
Good luck! :-)
Dear Mr Simon, please teach me how to get volume in horizontal cylinder with tilted (degree) from ground?. If we fill in water in half empty how we calculate this.
+effandy izzar - Hi - you should be able to 'straighten up' and then - maybe? - use SohCahToa or Pythagoras to work out a height. Happy to help if you can post the question? All Best S :-)
+Simon Deacon -Can I Email to you question with image for more clearly what is I am to ask from you,
+effandy izzar - Hi - the best way is to use dropbox and provide a link; or my contact details are on www.3minutemaths.co.uk . All best S
Thank you so much :)
Ismael Djibrilla glad the video helped :-)
Thank you
A very good video.
That's great dexmatic and glad to help :-)
Fantastic!!!
Very welcome and glad to help - all best S :-)
Thanks!
where did the 113.112 from ?
By using pi x r x r x h.
But how to solve if the given number on the base is have decimal point? I understand your explanation but I can't solve my problem in math with decimal
sheryl magdayo Hi - you just need to follow the same process.
If the base is radius 6.25cm, the area will be 3.142 (pi) x 6.25 x 6.25.
Then multiply by the height if you need to work out the volume.
Hope that’s OK? Best S
thank you sir very nice
Thanks, helpful
Very welcome and glad to help - all very best S :-)
what about in terms of pi?
Hi - you'd just write that as 36pi. All best S :-)
I remember now it just hit me thank you !!!!!
That’s great and glad to help - all very best S :-)
Thankyou mister I might actually pass my exams now!
That's great and all best with your exams :-)
maths teacher who begins with a broad smile---half the battle won
SO AMAZING
Thank you,neeeded this for exam
Glad to help and all best with your exam :-)