What is Acceleration?

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  • Опубліковано 12 січ 2025

КОМЕНТАРІ • 3 тис.

  • @ManochaAcademy
    @ManochaAcademy  9 місяців тому +18

    For LIVE Classes, Concept Videos, Quizzes, Mock Tests & Revision Notes please see our Website/App 👇
    👉Our Website: bit.ly/2KBC0l1
    👉Android App: bit.ly/3k48zdK

  • @pawanrathore9982
    @pawanrathore9982 4 роки тому +37

    I would like to say...that I tried to understand a lot from my teacher and many other you tube videos....but I was not able to understand acceleration at all....but sir you have made it crystally clear...thank you sir a lot lot lot....may you always make such useful videos for our help ...thanks a lot

    • @ManochaAcademy
      @ManochaAcademy  4 роки тому +2

      It's my pleasure

    • @bhargavibaskar1144
      @bhargavibaskar1144 4 роки тому

      Same to me!

    • @hinayashiyamdeen1910
      @hinayashiyamdeen1910 3 роки тому

      Me too

    • @kajukatri193
      @kajukatri193 3 роки тому +1

      Sir ko kitna saara pyaar du samjah ni aa rha yr maine 5 I'd se subscribe kr diya love u sir asap jaisa teacher har jagah ho to bache 9th me top karenge top

    • @muskandeshmukh7146
      @muskandeshmukh7146 3 роки тому +1

      Same like me i always learn acceleration velocity from last 3 year but didn't get the idea about this thanks a lot make the more videos in such manner practically humble request

  • @atifgk
    @atifgk 4 роки тому +183

    I like this type of teachers

  • @kashinathkarmakar9552
    @kashinathkarmakar9552 5 років тому +24

    Q1) (b)-9.8m/sq.s
    Q2) a=(v - u)/t v=30m/s
    =0.5m/sq.s u=0m/s
    t=1minute=60s
    Q3) Yes,it is acceleration . Because acceleration is change of
    velocity and velocity is speed with direction . As the bee is flying randomly, the direction is changing
    . It has a constant speed but not a
    constant velocity.

    • @katyb6
      @katyb6 3 роки тому

      This is the best, most complete explanation of all answers I read. Everybody please watch your annotative symbols; many answers had a dash (-) before the numbers! Too troublesome to interpret correct answer; i.e.
      i.e. Kaayu Murgeshwari

  • @43s.v.smitra83
    @43s.v.smitra83 4 роки тому +431

    I like teachers teaching and showing practical examples

  • @habbyyusuf8955
    @habbyyusuf8955 Рік тому +10

    1. -9.8m/s2
    2. 0.5m/s2
    3. Yes it is accelerated motion because the velocity is not constant and the direction will not change

  • @suneelverma7704
    @suneelverma7704 4 роки тому +27

    1- 2nd option because of retardation means -ve
    2- 0.5m/s.s
    3- yes, due to change in velocity...
    Thanks

  • @studywithinspiration1633
    @studywithinspiration1633 4 роки тому +14

    Ans1; -9.8m/s²
    Ans2; 0.5m/s²
    Ans3; It is in accelerated motion with changing velocity in every direction.

  • @everycloudhasasilverlining8857
    @everycloudhasasilverlining8857 6 місяців тому +7

    here are my answers:-
    Q1, (b)
    Q2, 0.5 m/s^2
    Q3 Yes because the change in direction is considered a change in velocity even if there is no change in magnitude.
    You made this concept so much easier, thank you sir

  • @kishoreponnusamy6482
    @kishoreponnusamy6482 5 років тому +22

    1 ans is -9.8 m/s square
    2 ans is a=30-0/60=0.5 m/s square
    3 ans yes because the bee is flying by changing its direction.

    • @ManochaAcademy
      @ManochaAcademy  5 років тому +1

      Super! All your answers are correct :) Also try the Quiz for this video on my Website. Quiz button is below the video: www.manochaacademy.com/physics/motion/l/what-is-acceleration

    • @shaddamhossen9423
      @shaddamhossen9423 3 роки тому

      @@ManochaAcademy Your explanation is outstanding. Keep teaching us such a splendid way with more and more topics.

  • @rajeevsingh69690
    @rajeevsingh69690 4 роки тому +13

    1st answer
    The value of acceleration of a ball is -9.8m/s² because the ball's speed is decreasing due to earth's gravity. So,it is a case of retardation while when ball is goes down it's speed is increases so that is the case of acceleration.
    2nd answer
    Initial velocity of a car is = 0m/s
    Final velocity of a car is = 30m/s
    So, Acceleration = Change of Velocity÷Time
    a = (v-u)÷t
    a = (30-0)m/s÷60s
    a = 30 m/s ÷60s
    a = 0.5m/s²
    3rd answer
    Bee is randomly moving in a room at a speed of 1m/s. It means bee is not changing it's speed that's why it's speed is constant. But it is changing it's direction because it is randomly moving in a room . So, bee is changing it's direction that means it is changing it's velocity .
    And Acceleration is a rate of change of velocity so, this is accelerated motion
    And finally sir you are a great teacher and your explanation are too good

  • @23-shinjinidasgupta97
    @23-shinjinidasgupta97 3 роки тому +12

    Top 3 questions answers-
    1) - 9.8 m/sec² since this case is retardation.
    2) 0.5 m/sec².
    3) yes it's accelerated motion since the velocity is changing here. We know that Acceleration is rate of change of velocity.
    Sir would you please check my answers?

  • @dipanshurana2478
    @dipanshurana2478 3 роки тому +13

    thank you sir, u cleared the pending doubts of last 10 years

  • @rigidnoir
    @rigidnoir 3 роки тому +3

    Sir thanks, sir. I wanted to study physics with the best visualisation and with concept clarity. Even though the byjus app gives us animation, you teach not with animation but with the real world. And it will also be easier to understand as you are using the objects that we use in daily life to illustrate. I am from a poor background, sir. And I wanted to learn physics like this but in tuitions, they will charge big amounts. sir no words to say your effort for teaching. I love it. Don't stop teaching at any point. You are doing one of the holy jobs on the planet. And answers for the top 3 questions
    1) b. 9.80ms^-2
    2). 0.5 ms^-2
    3). The bee is accelerated because displacement is a speed in single direction or a line. If we take any point in the line we can see that the velocity will be different because the bee is randomly moving round the room. Which in turn affects the velocity. And it may not be accelerated if it's inittial and final position is same. Because, then the displacement will be zero. I was stuck at this chapter for a day. Then I found you. Probably the best find in my life.👍

  • @NagabhushanamGanja-tq5ru
    @NagabhushanamGanja-tq5ru 9 місяців тому +6

    1. B , 2. 0.5m/s^2 , 3. The bee is in accelerated motion. Because of change in direction of the bee (randomly)

  • @priyas8541o
    @priyas8541o 4 роки тому +12

    "That's right" this word encourages us to give answers more!

  • @technoph1le
    @technoph1le 3 роки тому +7

    1. B
    2. 0.5 m/s^2
    3. Since it is moving randomly, its direction is changing as well. But the point is speed/velocity is the same. I think it is accelerated motion. Quite tricky though🤔

  • @modojijindabad
    @modojijindabad 2 роки тому +4

    We want more teacher like you.... Love from West Bengal

  • @motivationalspeech8779
    @motivationalspeech8779 4 роки тому +5

    Sir because of u I transshipment my studies I am weak in physics firstly but now what a magic because of Ur superior teaching I figure out and improve my self a lot . I know so many students like me change because of this superior teaching I hope sir u were my school physics teacher.

  • @keerthana123manasa5
    @keerthana123manasa5 Рік тому +7

    Q1 answer -9.8m/s*2
    Q2 answer 0.5 m/s*2
    Q3 answer yes,bee is in accelerated motion because it's changing its direction with speed 1m/s. As we know we can change acceleration by changing direction.
    Thank you sir

    • @Sitejx
      @Sitejx Рік тому

      You are wrong kid

  • @213-shaikhsaniyaejazhussai4
    @213-shaikhsaniyaejazhussai4 3 роки тому +6

    2) 0.5 m/square
    3) It is an accelerated motion because as the velocity is constant but it direction is random and as the velocity is a Vector quantity , the change in the direction of the bee cause in change in velocity and hence it is an accelerated motion..

  • @cmpuerearig7247
    @cmpuerearig7247 4 роки тому +8

    1- (b)
    2- 0.5 m/s²
    3- Yes,because the change in the velocity due to change of direction?

  • @Ansh-zb6zy
    @Ansh-zb6zy 7 місяців тому +6

    Thank you sir for this amazing video.
    Answer Q.1 (b) -9.8m/s²
    Answer Q.2 0.5 m/s²
    Answer Q.3 Yes, It is an accelerated motion as it's not travelling in straight path and its an example of non uniform Acceleration and Acceleration is rate of change of velocity. It is randomly flying.
    Thank you sir❤ Please come up with Doubt Classes In UA-cam.

  • @gnation855
    @gnation855 3 роки тому +7

    1.(b) -9.8
    2 .=30/60=0.5m/s^2
    3.yes because of the change in direction= change in velocity=acceleration

  • @dinanathshukla4569
    @dinanathshukla4569 2 роки тому +16

    Oues 1= -9.8 m/s per square
    Oues 2= a=v-u/t
    Initial velocity =0
    Final velocity =30m/s
    Time=1min = 60 sec
    a=(30-0)/60
    Ans = 0.5
    Oues3=No,it is not accelerated motion beacause speed 1m/s is constant but direction is not constant

    • @Itz_Yuv
      @Itz_Yuv 2 роки тому +11

      Bhai 3rd ka ans.... Bhi yes hoga... Kyuki bee randomly roam kr rhi n.... So it would change it's direction too.... And if direction is changing velocity is changing which in turn results in accelerated motion..... 🙂🙂🙂

  • @nehalbansal3032
    @nehalbansal3032 4 роки тому +6

    Ans 1) (b) -9.8 m/s^2 (gravity is causing retardation)
    Ans 2) 0.5 m/s^2 (a = (30 m/sec - 0 m/sec) / 60 sec)
    Ans 3) Yes, it is in accelerated motion because its velocity is changing due to change of direction.

  • @tejumouni9910
    @tejumouni9910 3 роки тому +6

    HW..
    1. b.-9.8m/s^2
    2. 0.5m/s^2
    3. It is accelerated motion as it moves randomly.Change in direction can result in change in velocity, thus leading to acceleration

  • @umeshbhakta582
    @umeshbhakta582 4 роки тому +7

    Very Brilliant Idea Sir...I Cloud Never Think That Someone Can Explain Acceleration With A Real Car!!! Really Proud On You Sir.

  • @dynamic.editz_XD
    @dynamic.editz_XD 2 роки тому +6

    Q.1)Ans- (-9.8)m/s²
    Q.2)Ans-u =0m/s
    v=30m/s
    t = 1min=60 sec
    a=v-u/t
    a= (30-0)m/s /60s
    a=0.5m/s²
    Q.3)Ans- No, it is not in accelerated motion as velocity is speed with direction.
    Let the speed is constant which is 1m/s but the bee is flying randomly means changing its direction. So, it is not accelerated motion.

  • @RaviShankar-bj6yj
    @RaviShankar-bj6yj Рік тому +8

    1) B
    2) 0.5 m/s2
    3) yes...because direction will change

  • @pulkit1772
    @pulkit1772 3 роки тому +4

    Answer 1- (b) -9.8m/s^2
    Answer 2 - 0.5m/s^2
    Answer 3- Yes, it is accelerated motion because bee is flying randomly so it will change its direction, go upward and downward. So in case it is changing its direction chances are that its velocity will decrease, so it is retardation(negative acceleration), if it is coming downward force of gravity is acting on it so it is acceleration.
    Thank You for such a nice video😊

  • @nasraswoodagrapu8
    @nasraswoodagrapu8 2 роки тому +3

    My age is 35 and i am seeing his videos to learn something there is no age of learning tq sir for ur wonderful explanation you have Cleared my Doubts

  • @devanshiverma304
    @devanshiverma304 3 роки тому +3

    Q1:- (b) -9.8 m/s*2
    2:- 1/2 or 0.5 m/s*2
    3:- Yes, because the Direction keep changing , And as we know, changing the direction is the way of accelerating ,
    If direction changes then velocity also changes .

  • @aimansiddiqua3532
    @aimansiddiqua3532 4 роки тому +7

    Question 1: (b) -9.8m/s²
    Question 2 : 0.5 m/s²
    Question 3: yes it is accelerated motion because bee changes its direction

  • @lokeshwale768
    @lokeshwale768 3 роки тому +4

    1)-9.8 m/s^2
    2) 0.5 m/s^2
    3) Bee has wings so,that wings help bee to move randomly . Here wings accelerate the bee to move .So it is acceleration motion
    By Supreet.wale

  • @MuhammadIsmail-qi5cb
    @MuhammadIsmail-qi5cb Рік тому +4

    Q1: option (b) is correct b/c acceleration is caused against to force of gravity.
    Q2: vi=0m/s
    vf=30m/s
    And time=1min=60s
    a=30-0/60s
    =0.5m/s2
    Q3:yes it is accelerated motion b/s it changes its direction.

  • @michaeladegbenro3075
    @michaeladegbenro3075 Рік тому +130

    People watching in 2024🎉

  • @bimalmishra6470
    @bimalmishra6470 4 роки тому +10

    Your study is just like enjoyment

    • @ManochaAcademy
      @ManochaAcademy  4 роки тому

      Glad to hear that

    • @sameerbains4023
      @sameerbains4023 4 роки тому

      @@ManochaAcademy actually it should be glad to read that coz you are reading a comment and thank you for explanation

  • @user-gj2tk6om9x
    @user-gj2tk6om9x 3 роки тому +2

    This is the best explanation ever...imagine if he is yr teacher and he will take us classes outside like this..

  • @shaikhabdullah7500
    @shaikhabdullah7500 4 роки тому +19

    Better explanation than school teachers

  • @sciencerelevant4588
    @sciencerelevant4588 4 роки тому +4

    I am from Bangladesh. I like your videos with practical examples in physics and chemistry. You can also learn how to drive a car.

  • @bdaivakrupa7146
    @bdaivakrupa7146 Рік тому +5

    Sir
    1st ans is option"b"
    2nd one is 1/2 or 0.5
    3rd ans:it is accelerating , because it is not travelling in a straight path rather it was going randomly.

  • @princypatil3270
    @princypatil3270 4 роки тому +4

    Q1.) B. - 9.8 m/s^
    Q2.) U = 0 m/s ..V = 30 m/s ..T= 1min
    a = v - u ÷ t
    = (30 - 0) m/s ÷ 60
    = 1/2 = 0.5 m/s^
    Q3.) Yes , it is an example of acceleration as the direction of the flying bee is changing ..!

    • @user-anhat07
      @user-anhat07 4 роки тому

      Plz explain Q no. 1

    • @princypatil3270
      @princypatil3270 4 роки тому

      @@user-anhat07 Q1.) Negative sign comes because it is an example of retardation

    • @princypatil3270
      @princypatil3270 4 роки тому

      The first que. Didn't asked any thing to elaborate so I just wrote the answer...😅

    • @user-anhat07
      @user-anhat07 4 роки тому

      @@princypatil3270 Thanks

    • @princypatil3270
      @princypatil3270 4 роки тому

      @@user-anhat07 you are welcome 🤝🤝

  • @blob4492
    @blob4492 Рік тому +2

    im taking online physics for summer since it was full, and the materials are all self-study, this video really helped!

  • @smithathomas5045
    @smithathomas5045 3 роки тому +5

    I've never felt better about Physics Ever....
    I've never seen a teacher that explains stuff in such a fun manner
    This man deserves a reward...
    So I'm gonna dissaper and u can solve this **snaps**
    **Appears in a different video**

  • @prashanthspeaks
    @prashanthspeaks 3 роки тому +5

    Sir your teaching is great. I like your explanation very very much.
    You explain concepts practically.

  • @vanshikamishra6459
    @vanshikamishra6459 3 роки тому +2

    Sir, you know what only because of this topic my whole chapter was not at all strong but only because of you....i got this chapter in a super duper way...Thanks a million...😀👍

  • @raghuram281
    @raghuram281 4 роки тому +4

    1.-9.8m/s(sq)
    2.1/2m/s(sq)
    3.accelerated motion

  • @punitakumari2003
    @punitakumari2003 Рік тому +4

    1)option (b)
    2)1/2=0.5 m/s^2
    3)No , because it is clear from the question that it has neither increased nor decreased it's speed.....
    #THANKYOU SIR....keep it up for us...😊

    • @shwetaarora9714
      @shwetaarora9714 Рік тому

      3) The bee will be accelerating because its direction is changing, so the velocity will also change and hence, there will be acceleration...

  • @atharvsingh79
    @atharvsingh79 2 роки тому +3

    Q1. -9.8 m/s squared. Because the direction is opposite to the gravity.
    Q2. 0.5 m/s squared. a=v-u/t putting in the values, 30m/s - 0m/s / 60s which results in 0.5 m/s squared.
    Q3. Speed is same but direction is different which means it is an accelerated motion.

  • @rudhraveena2638
    @rudhraveena2638 4 роки тому +4

    1) b)-9.8 m/s squared
    2) 1/2 m/s squared
    3) yes. Because though it's speed is constant, it's direction is random. So it is accelerated motion.
    Please tell me sir if the answers are correct
    Thank you sir 🙏🙏🙏
    You are explaining awesome sir.

  • @vaishalichaudhari9389
    @vaishalichaudhari9389 3 роки тому +3

    1: -9.8m/s
    2: 0.5m/s
    3: yes it is in accelerated motion as the bee flying randomly it must be changing the direction and change in direction is change in velocity. *the rate of change in velocity causes acceleration

  • @asifbhutta3101
    @asifbhutta3101 3 роки тому +4

    1)-9.8
    2)0.5 ms-2
    3)yes it is accelerated because velocity's direction is changes

  • @bankatkshirsagar6940
    @bankatkshirsagar6940 4 роки тому +5

    1st =(-9.8)m/s²
    2nd=30m/s²
    3rd=yes because it change his velocity and direction

  • @reenujose4361
    @reenujose4361 5 років тому +27

    Wish you were my physics teacher in school.

    • @ManochaAcademy
      @ManochaAcademy  5 років тому +5

      Happy to hear that you liked the video! Do check out more videos at www.manochaacademy.com

    • @garvmehta9729
      @garvmehta9729 4 роки тому +1

      @@ManochaAcademy sir please clarify my doubt

    • @priyarupray1423
      @priyarupray1423 4 роки тому +2

      Yes u are right

  • @tanushreereddy77
    @tanushreereddy77 3 роки тому +2

    1. a) 9.8 m/s²
    2. Step By Step solution:
    Car starts from rest so the initial velocity will be zero.
    'Reaches' means final velocity or final point... Which is 30 m/s.
    Time taken is one minute.
    Acceleration = v-u/t
    By putting the values the answer will be
    0.5 m/s²
    3. Room is not long... Since it is moving randomly everywhere, it needs to change its direction. We know that velocity is speed with direction. So change in direction also means change in velocity.. so it is in accelerated motion.

  • @thakurankursingh_03
    @thakurankursingh_03 3 роки тому +5

    Ans 1. -9.8 m/s²
    Ans 2. (30 - 0)m/s / 60s
    = 0.5 m/s²
    Ans 3. It is an accelerated motion because the velocity of the bee is changes if it flies randomly.

  • @molugurishilpa3853
    @molugurishilpa3853 3 роки тому +3

    Good explanation...sir
    1) -9.8 m/ s^2
    2)0.5 m/ s^2
    3) change of the velocity

    • @afzetgrow9474
      @afzetgrow9474 3 роки тому +1

      2nd answer should be 2 right ? Because 60 can be divided by 30, because 30×2 = 60,,

  • @pankazborah3864
    @pankazborah3864 3 роки тому +4

    You are the real physics teacher 💕 hats off to you sir 🤘✨✨

  • @mabelumunnakwe7321
    @mabelumunnakwe7321 3 роки тому +3

    THANKS a lot sir!
    ANS 1= (A) 9.8m/s^2
    ANS 2= 0.5m/s^2
    ANS 3= Yes, it is accelerated because, its direction is changing.

  • @dut_uut
    @dut_uut 2 роки тому +4

    Q1-(b)-9.8m/s^2
    Q2-1/2m/s^2
    Q3-Yes, it is an accelerated motion as there is change in direction of velocity.

  • @drvivekan2530
    @drvivekan2530 3 роки тому +2

    You have taken great effort to make us understand the basic concepts. As a father, I was able to understand your explanation and help my daughter to do the same

  • @krishnadiwakar608
    @krishnadiwakar608 4 роки тому +2

    Sir your teaching way is so much great.
    I want just teachers like you.

  • @zaalamyt9311
    @zaalamyt9311 4 роки тому +4

    I UNDERSTOOD EVERYTHING ABOUT ACCELERATION FROM THIS VIDEO...VERY GOOD EXPLAINING SIR.THANK YOU

  • @Avinashxking
    @Avinashxking 8 місяців тому +3

    I am blessed to be able to find this video 🙂🙏😌Thank you sir, we actually seek teachers like you.

  • @THENAMEIS_INFINITY
    @THENAMEIS_INFINITY 4 роки тому +9

    When I see practical of motion I really remember it forever .
    It's you sir who helped me in learning

  • @kamalendubhattacharjee2219
    @kamalendubhattacharjee2219 3 роки тому +4

    thank you sir
    Q1] 0m/s^2
    Q2] 0.5m/s^2
    Q3] YES, it is accelerated motion because the bee is moving randomly that means u and v are not constant and[ the bee is applying force to move]* additional

  • @rosidj4611
    @rosidj4611 3 роки тому +2

    Good practical example. Thank you sir

  • @ivef
    @ivef 11 місяців тому +4

    Q1 is ,B cause it's reverse the direction of gravity
    Q2 is 30m/s²
    Q3 , yes it in accelerated motion cause it change her direction continuously .
    I've been stuck in this lesson for days and after i saw the vid it helped me really thank you ❤❤❤
    Saudi Arabia .

  • @thakurlaldixit545
    @thakurlaldixit545 5 років тому +5

    Thankyou sir you are one of the best teacher in the field of physics

    • @ManochaAcademy
      @ManochaAcademy  5 років тому

      Great to hear that you liked the video :) Thanks a lot!!

  • @madhavpachange
    @madhavpachange 2 роки тому +1

    this sir is very practical and he should continue this in future too i like this type of teaching

  • @esterdominic5468
    @esterdominic5468 Рік тому +5

    I loved the explanation using practical examples it made it so understandable thank you sir

  • @omololalove3453
    @omololalove3453 11 місяців тому +4

    1. 9•8 m/s^2
    2. 0.5m/s^2
    3. It is an accelerated motion, because of the change in its direction.

    • @ananyapandey9271
      @ananyapandey9271 9 місяців тому +1

      acceleration will be --9.8 m/s^2 because initial velocity is 9.8 m/s and final velocity is 0 m/s .
      and also ball speed is retarding.
      --9.8 m/s^2 will be answer if you are talking about acceleration.

  • @vedanshgautam0172
    @vedanshgautam0172 2 роки тому +1

    All concepts are crystal clear....Thankyouu sir.....your way of teaching is wonderful....💟👍😇

  • @ceeyar2003
    @ceeyar2003 4 роки тому +5

    Answers:
    1. (b) -9.8m/s^2
    2. 0.5m/s^2
    3. It is accelerated motion because the velocity is changing with every direction the bee is moving.

  • @10bswarupsamaddar33
    @10bswarupsamaddar33 3 роки тому +6

    Thank you sir. I really appreciate your hard work.

  • @dreamdream3345
    @dreamdream3345 3 роки тому +2

    1ans- -9.8 m/s^2
    2ans 0.5m/s^2
    because u= om/s and Vf=30m/s t=1mint= 60 seconds
    put the values in formula you will get answer
    3ans- velocity is vector quantity its magnitude is equal to speed of the body which is constant in this case
    and its direction is changing randomly so in every second the velocity changes 1m/s
    hence it is the case of uniform acceleration

  • @ashwinikushwaha473
    @ashwinikushwaha473 5 років тому +4

    Q.1 (b)
    Q.2 (1/2m/s)
    Q.3(yes , because it changes its velocity with change in direction)

  • @gamechanger7410
    @gamechanger7410 3 роки тому +3

    Sir bundles of tnks from a years we studying only theory thats why we not understanding clearly,practical work is one of the best work and now my concept become clear to watch this video ,sir you are the great person.May an evil eyes not affected ❤❤❤❤❤❤😊😊🤗🤗🤗

  • @dineshkankanala
    @dineshkankanala 3 роки тому +5

    1.-9.8m/s²
    2.0.5 m/s²
    3.yes,it's direction changing.

  • @n.g.devikan.g.devika6279
    @n.g.devikan.g.devika6279 4 роки тому +4

    Your explanation is really super sir 👌👌👌👏👍

  • @sahelikumar5430
    @sahelikumar5430 4 роки тому +5

    Very good explanation 👍
    I understand easily.

  • @SanjaySingh-ir7xe
    @SanjaySingh-ir7xe 3 роки тому +3

    Ans 1} -9.8 m/s²
    Ans 2} a=v-u/t So, 30-0/60
    = 30/60 = 0.5 m/s².
    Ans 3} Yes, because the bee is continuously doing acceleration i.e. changing its direction.

  • @androstech6112
    @androstech6112 3 роки тому +3

    1st. option a(9.8m/s^2)
    2nd. u=0(As car starts from rest)
    v=30m/s
    t=1min(60 sec)
    a=v-u/t
    30-0/60=0.5m/s^2
    3. Yes because it must have changed it's direction and velocity.

    • @androstech6112
      @androstech6112 3 роки тому +2

      @Entertainment Dhamaka Yes yes i forgot thnx for saying :)

  • @yaswanth808
    @yaswanth808 3 роки тому +4

    1ans.(a) 9.8 m/ s^2
    2ans.1/2m/s^2
    3ans. Yes,it is acceleration motion because it is in random speed

  • @ranipandey5829
    @ranipandey5829 3 роки тому +2

    Science is only one subject doesn't understand without partically so thanks sir teaching with partically method and I understand better than before 😊😊 thankyou sir ☺

  • @alokjena9494
    @alokjena9494 4 роки тому +3

    Sir, Your explanation made the concept compelety clear to me. Thank you Sir.

  • @narmadad2261
    @narmadad2261 4 роки тому +9

    Sir u are the best sir ,u are my favourite teacher sir

  • @minervamohanty8296
    @minervamohanty8296 3 роки тому +4

    Ans of q1=-9.8m/sec square
    Ans of q2=0.5m/sec square
    Ans of q3=yes. Because acceleration happen when speed or direction of a body change.

    • @afzetgrow9474
      @afzetgrow9474 3 роки тому +1

      2nd answer should be 2 right ? Because 60 can be divided by 30, because 30×2 = 60,,

  • @vanshubhatia6740
    @vanshubhatia6740 3 роки тому +3

    Thanku so much sir for such an amazing video... This helped to learn about car too

  • @호브-u9m
    @호브-u9m 4 роки тому +4

    Your teaching is really very unique and interesting thank you so much sir for clearing my concepts in your each and every video 🙂🙂🙂🙂🙂

  • @sastaadmii1488
    @sastaadmii1488 3 роки тому +2

    Sir your teaching style is very unique....I highly appreciate your teaching style...❤️❤️❤️

  • @atifgk
    @atifgk 3 роки тому +6

    We need this type of all over the india

  • @decentmunda8673
    @decentmunda8673 4 роки тому +5

    Thank u soo much sir. Great explanation👍👍

  • @theprofessor2664
    @theprofessor2664 2 роки тому +2

    I love your teaching techniques thanks for this video and create some more videos with pratical example, soon you will reach 10 million milestone.

  • @red777gaming18
    @red777gaming18 7 місяців тому +3

    Sir you are genius and you teaches better than my teacher

  • @tabiburrahman7848
    @tabiburrahman7848 3 роки тому +4

    Great sir may God bless you to give us more explation

  • @shashitripathi8316
    @shashitripathi8316 3 роки тому +2

    Q1.
    -9.8m/s²
    Q2.
    0.5m/s²
    Q3.
    Yes, because of change in velocity or particularly direction...
    Is it right sir.... Don't forget to tell sir

  • @padmavatimami3015
    @padmavatimami3015 5 років тому +6

    1answer._9.8m/s square
    2answer. 0.5m/s square
    3answer.acceleration means which an object chages its velocityis called acceleration .means that the bee is moving in a room its acceleration.

    • @ManochaAcademy
      @ManochaAcademy  5 років тому

      Excellent!! All your answers are correct :)
      Also try the Quiz for this video on my Website. Quiz button is below the video: www.manochaacademy.com/physics/motion/l/what-is-acceleration

    • @devarakondakavitha5181
      @devarakondakavitha5181 5 років тому

      Super

    • @devarakondakavitha5181
      @devarakondakavitha5181 5 років тому

      ☺☺☺☺

    • @padmavatimami3015
      @padmavatimami3015 5 років тому

      @@devarakondakavitha5181 thanku

  • @Tiwarishagun05
    @Tiwarishagun05 3 роки тому +4

    Thank u so much sir 🙏... it helped me alot ..