A particle is moving along a circular path of radius 5m with a uniform speed 5 ms –1 …
Physics · JEE Main · NTA Exams — Rotational Motion
A particle is moving along a circular path of radius 5m with a uniform speed 5 ms–1. What will be the average acceleration when the particle completes half revolution?
- Zero
- 10 ms–1
- 10π ms–2
- \(\frac{10}{\pi} \mathrm{~ms}^{-2}\)
Answer
(D) 10 ~ms ^ -2
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