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frez [133]
2 years ago
10

What do you need to know to establish motion

Physics
1 answer:
avanturin [10]2 years ago
7 0

Answer:

An object is in motion if it changes position relative to a reference point.

Explanation:

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Answer:

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Work is done when a force that is applied to an object moves that object.

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F =100 N

Work done =  F * d

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