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makkiz [27]
3 years ago
9

Identify two main ideas about the normal force.

Physics
1 answer:
qaws [65]3 years ago
4 0

Answer:

Due to Newton's third law, the normal forces will be equal in magnitude and in opposite direction. The normal force always makes a 90 degree angle with the surface (perpendicular).

Explanation:

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Hope this helps.

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3 0
4 years ago
Help! <br><br><br>I'm not sure my answer is correct.<br><br><br>Problem is attached!​
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  • Let G be xN

\\ \sf\longmapsto x-20=30

\\ \sf\longmapsto x=30+20

\\ \sf\longmapsto x=50N

Option B

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