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Paraphin [41]
2 years ago
8

77. The first law of motion applies to

Physics
1 answer:
Mama L [17]2 years ago
8 0
In the first law, an object will not change its motion unless a force acts on it. So I think the answer is A. Only objects that are moving.
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3 years ago
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30 points!
vlada-n [284]

Answer:

Since strong nuclear forces involve only nuclear particles (not electrons, bonds, etc)  items 3 and 4 are eliminated.

Again item 2 refers to bonds between atoms and is eliminated.

This leaves only item 1.

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2 years ago
you get a flat tire on her car while driving. You use a jack to change the tire. It exerts a force of 5,000 N to lift the car 0.
ch4aika [34]

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3 years ago
Two balls, each with a mass of 0.890 kg, exert a gravitational force of 8.06 × 10−11 n on each other. how far apart are the ball
Bond [772]
This problem involves Newton's universal law of gravitation and the equation to follow would be.

F = GM₁M₂/r²  

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Solving for distance r = ?

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3 years ago
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Maksim231197 [3]

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3 years ago
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