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zaharov [31]
3 years ago
10

after a cannonball is fired into frictionless space, the amount of force needed to keep it going equals​

Physics
1 answer:
abruzzese [7]3 years ago
7 0

Answer:

0 N

Explanation:

According to Newton's first law of motion, an object in motion stays in motion until acted upon by an unbalanced force.  With no friction in space to unbalance the cannonball, it will continue to keep going.

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<h3>What is period of oscillation?</h3>

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