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Physics, 03.06.2021 14:00 20alondra04
5) A moving 2 kg object has an initial velocity of 10 m/s. It comes to a stop on a rough
surface after travelling a distance of 5m. Calculate:
a) the kinetic energy of the subject
b) the frictional force acting on the object
c) the heat energy produced​
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5) A moving 2 kg object has an initial velocity of 10 m/s. It comes to a stop on a rough
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