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Problem 2.

PROBLEM 2: PRINCIPLE OF WORK
ΑND ΕNERGY
The crate, which has a mass of 100 kg, is
subjected to the action of two forces. If it
is originally at rest, determine the
distance it slides in order to attain a
speed of 6 m/s. The coefficient of kinetic
friction between the crate and the
surface is 0.2.
1000 N
800 N
30°
4

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