A ball is dropped from an elevator at an altitude of 200 m . How much time will the ball take to reach the ground if the elevator is a. Stationary? b. Ascending with velocity 10 m/s?

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A ball is dropped from an elevator at an altitude of 200 m . How much time will the ball take to reach the ground if the elevator is a. Stationary? b. Ascending with velocity 10 m/s?
18
Sep
A ball is dropped from an elevator at an altitude of 200 m . How much time will the ball take to reach the ground if the elevator is a. Stationary? b. Ascending with velocity 10 m/s? A ball is dropped from an elevator at an altitude of 200 m . How much time will [...]
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