![Physics](/tpl/images/cats/fizika.png)
A5 kg
5
kg
object near earth's surface is released from rest such that it falls a distance of 10 m
10
m
. after the object falls 10 m
10
m
, it has a speed of 12 m/s
12
m/
s
. which of the following correctly identifies whether the object-earth system is open or closed and describes the net external force?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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A5 kg
5
kg
object near earth's surface is released from rest such that it...
5
kg
object near earth's surface is released from rest such that it...
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