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Oxana [17]
3 years ago
13

PLEASE HELP!! WILL MARK BRAINLYEST!!!!

Physics
2 answers:
timofeeve [1]3 years ago
3 0

Answer: 39,200 Joules

3920 watts

Explanation: Hope this helps

san4es73 [151]3 years ago
3 0

Answer:  1. A     2. B                            

-

-                                                                 -                                         -

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4 years ago
A ball, which has a mass of 1.25 kg, is thrown straight up from the top of a building 225 meters tall with a velocity of 52.0 m/
Elena-2011 [213]

First we will find the speed of the ball just before it will hit the floor

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