Viru drops a ball while standing on top of a building whose height is 19.6 m.
Find the time taken by the ball to reach the ground.
[Take $g = 9.8 m / s^{2}$ ]

4 seconds

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6 seconds

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3 seconds

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2 seconds

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Solution

The correct option is D 2 seconds
.

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Viru drops a ball while standing on top of a building whose height is 19.6 m. Find the time taken by the ball to reach the ground. [Take g = 9.8m/s2]

The correct option is D 2 seconds.

Viru drops a ball while standing on top of a building whose height is 19.6 m.
Find the time taken by the ball to reach the ground.
[Take $g = 9.8 m / s^{2}$ ]

The correct option is D 2 seconds
.