Kinematics Question 226

Question: A body is thrown vertically upwards with a velocity $ u $ . Find the true statement from the following [Kerala 2001]

Options:

A) Both velocity and acceleration are zero at it’s highest point

B) velocity is maximum and acceleration is zero at the highest point

C) velocity is maximum and acceleration is $ g $ downwards at it’s highest point

D) Velocity is zero at the highest point and maximum height reached it’s $ u^{2}/2g $

Show Answer

Answer:

Correct Answer: D

Solution:

At highest point $ v=0 $ and $ {H _{\max }}=\frac{u^{2}}{2g} $



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