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torisob [31]
3 years ago
9

1) Calculate the potential energy of a 5.00 kg object sitting on a 3.00 meter high ledge.

Physics
1 answer:
maria [59]3 years ago
5 0

Answer:

15kg

Explanation:

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A flatbed truck is supported by its four drive wheels, and is moving with an acceleration of 6.3 m/s2. For what value of the coe
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Answer:

Coefficient of static friction will be equal to 0.642  

Explanation:

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We know that acceleration is equal to a=\mu g, here \mu is coefficient of static friction and g is acceleration due to gravity

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So coefficient of static friction will be equal to 0.642

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