A simple pendulum is released from A shown. If m and l represent the mass of the bob and Length of the pendulum, the gain kinetic energy at B is - VgyanHub

Question:

A simple pendulum is released from A shown. If m and l represent the mass of the bob and Length of the pendulum, the gain kinetic energy at B is

Options :

(a) mgl/2
(b) mgl/√2
(c) √3/2 mgl
(d) 2/√3 mgl

Answer Steps :

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