Lakhmir Singh Solutions Class 9 Physics Solutions for Exercise in Chapter 1 - Motion

Question 44 Exercise

A boy is sitting on a merry-go-round which is moving with a constant speed of 10 . This means that the boy is:

a) At rest

b) Moving with no acceleration

c) In accelerated motion

d) Moving with uniform velocity

Answer:

The correct answer c) in accelerated motion

Video transcript

"welcome to lido q a video i am vineeth your lido tutor and i am excited to bring you yet another question on your screen a boy is sitting on a merry-go-round which is moving with a constant speed of 10 this means that the boy is okay at rest not at all because the boy is moving moving with no acceleration now since the speed is constant yeah therefore there is no acceleration so the boy is moving with no acceleration right or the boy is moving with uniform velocity right so these are the two correct answers right so if you have a doubt please leave a comment below i'll see you in our next video until then bye guys and do like the video and sub to our channel"

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Exercises

Exercise

Chapters

Motion

Force and Laws of Motion