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Chapter 2 Motion In One Dimension | Exercise 2A

Question 29

A body when projected up with an initial velocity u goes to a maximum height h in time t and then comes back at the point of projection. The correct statement is:

(a) The average velocity is 2h/t

(b) The acceleration is zero

(c) The final velocity on reaching the point of projection is 2u

(d) The displacement is zero

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(d) The displacement is zero

The displacement is zero if the initial and the final position of the body is the same.

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Our top 5% students will be awarded a special scholarship to Lido.

subject-cta

Question 29

A body when projected up with an initial velocity u goes to a maximum height h in time t and then comes back at the point of projection. The correct statement is:

(a) The average velocity is 2h/t

(b) The acceleration is zero

(c) The final velocity on reaching the point of projection is 2u

(d) The displacement is zero

Looking to do well in your science exam ? Learn from an expert tutor. Book a free class!

(d) The displacement is zero

The displacement is zero if the initial and the final position of the body is the same.

Our top 5% students will be awarded a special scholarship to Lido.

subject-cta
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