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Alecsey [184]
3 years ago
5

Does a physical change affect the identity of a substance? Does a chemical change affect the identity of a substance?

Physics
1 answer:
eduard3 years ago
3 0
Yes or no because I don't know and im tired
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Explanation:

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Work is only done when the force applied moves a body through a distance.

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The maximum work is done when the force is parallel to the distance direction.

The minimum work is done when the force is at an angle of 90° to the distance direction.

 So to solve this problem;

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