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2 years ago

Help with all of them plsss

Physics

1 answer:

MakcuM [25]2 years ago

8 0

I):final velocity=initial velocity+acceleration due to gravity*time of travel

Therefore,
v=0+9.8*3.1
=30.38 m/s

If by floor you meant water bed then i think there isn't enough info in the question.

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