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Vladimir79 [104]
3 years ago
9

You climb to the top of a ladder. You drop a a ball from height H, it reaches the ground with speed V if there is no air resista

nce. From what height should you drop it so it will reach the ground with three times the original speed?
√3H
H
6H
9H


(pls help its due today)
Physics
1 answer:
olchik [2.2K]3 years ago
6 0

Answer:

heymelissa its amanda i hate ms spearman

Explanation:

yuh

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Acceleration of a free-falling object in a frictionless environment increases as a function of time.
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The reason the above selected option is correct is as follows:

According to Newton's second law of motion, we have;

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The force of gravity is F_{g} =G \cdot \dfrac{M \cdot m}{r^{2}}

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2 years ago
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