Question

A rod of length l hinged at the bottom is held vertically

Answer 1

Answer:

ur question is incomplete...............

Answer 2

☆$\red {HELLO\:DEAR}$☆

• A uniform rod of length l,hinged at lower end is free to rotate in the vertical plane.
• if the rod is held vertically in the beginning and then released,the angular acceleration of the rod when it makes and angle 45 deg.

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