Question

if a simple pendulum of length L and mass m has maximum angular displacement theta, the find its maximum kinetic energy​ ,
please answer fast in urgent, it's my request to u all!!

Answer 1

Answer:

mgL (1-cosθ)

Explanation:

MAXIMUM KINETIC ENERGY = WORK DONE

Now, Work done = mgh= mg (L −Lcosθ) = mgL(1−cosθ)

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