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photoshop1234 [79]

3 years ago

14

A rock is dropped from a window 5 m above the ground. the rock hits the ground 1 s later with a speed of 10 m/s. what is the ave

rage speed of the rock during this time

1 answer:

Leviafan [203]3 years ago

6 0

Average speed=total distance/total
time
=5m/s

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