Question

The second hand of the clock is 2.0cm long . Calculate : (1) the speed of the tip of the hand , (2) the velocity at 0.0 second and ar 15 second , (3) the change in velocity from 0.0 to 15 second , (4). average accerlation . solve the question step by step . give the correct answer wrong answer will be reported .​

Answer 1

Answer:

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