An elevator which is moving with an upward acceleration of "a m/s2”. A person drops a coin to measure the acceleration 'a m/s2'. Find 'a' if the coin took 0.5s to hit the ground and the coin was dropped from a height of 3 m.

An elevator which is moving with an upward acceleration of "a m/s2”.

1.	An elevator which is moving with an upward acceleration of "a m/s2”. A person drops a coin to measure the acceleration 'a m/s2'. Find 'a' if the coin took 0.5s to hit the ground and the coin was dropped from a height of 3 m.
Answer» An elevator which is moving with an upward acceleration of "a $m / s^{2}$ ”. A person drops a coin to measure the acceleration 'a $m / s^{2}$ '. Find 'a' if the coin took 0.5s to hit the ground and the coin was dropped from a height of 3 m.

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An elevator which is moving with an upward acceleration of "a m/s2”. A person drops a coin to measure the acceleration 'a m/s2'. Find 'a' if the coin took 0.5s to hit the ground and the coin was dropped from a height of 3 m.

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