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BaLLatris [955]
3 years ago
12

A rock is dropped from the top of a 500m cliff. How long does it take the rock to reach the bottom

Physics
1 answer:
Korvikt [17]3 years ago
5 0
5 seconds.............
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U = (ε0AV^2) / 2d

Explanation:

Where C= capacitance of the capacitor

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