A pendulum is made by tying a 540 g ball to a 50.0 cm -long string....

Question

Question

A pendulum is made by tying a 540 g ball to a 50.0 cm -long string. The pendulum is pulled 25.0 ∘ to one side, then released.

a. What is the ball's speed at the lowest point of its trajectory?

b. To what angle does the pendulum swing on the other side?

Answer 1

Answer #1

Answer 2

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