From the top of a tall mountain, a stone is dropped. One second later, another stone is projected downwards with velocity 20 ms−1. Find the distance from top where both stones meet.

From the top of a tall mountain, a stone is dropped. One second later,

1.	From the top of a tall mountain, a stone is dropped. One second later, another stone is projected downwards with velocity 20 ms−1. Find the distance from top where both stones meet.
Answer» From the top of a tall mountain, a stone is dropped. One second later, another stone is projected downwards with velocity $20 {ms}^{- 1}$ . Find the distance from top where both stones meet.

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From the top of a tall mountain, a stone is dropped. One second later, another stone is projected downwards with velocity 20 ms−1. Find the distance from top where both stones meet.

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