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Zigmanuir [339]
3 years ago
12

A rock is thrown horizontally from a bridge with a speed of 29.0 m/s. if the rock is 23.7 meters above the river at the moment o

f release, find how long the rock is in the air. 2.20 s
Physics
1 answer:
mash [69]3 years ago
7 0
It would be 1.5 meters im sure form that distance to me is that nswe

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A 0.250 kg block on a vertical spring with spring constant of 4.45 ✕ 103 N/m is pushed downward, compressing the spring 0.080 m.
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Answer:h=5.81 m

Explanation:

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Mass of block(m)=0.250 kg

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