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Yuliya22 [10]
3 years ago
11

PLEASE HELP ME WITH THIS

Physics
1 answer:
Kitty [74]3 years ago
3 0

Answer:

i think it might be c but i know its not A or B and im

on the fence for D so the best answer would be C

Explanation:

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A man has 887.5 J of kinetic energy while running with a velocity of 5 m/s. What is his mass?
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Explanation:

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What force, in newtons, must you exert on the balloon with your hands to create a gauge pressure of 62.5 cm H2O, if you squeeze
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