Kinematics Question 721

Question: A particle is moving on a circular path with constant speed, then it’s acceleration will be[RPET 2003]

Options:

A) Zero

B) External radial acceleration

C) Internal radial acceleration

D) Constant acceleration

Show Answer

Answer:

Correct Answer: C

Solution:

In uniform circular motion, acceleration causes due to change in direction and it’s directed radially towards centre.



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