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A crate is pulled by a force( parallel to the incline) up a rough incline.The crate has an initial speed. The crate is pulled a distance of 7.06m on the incline by a 150 N force.

A crate is pulled by a force( parallel to the incline) up a rough

incline.The crate has an initial speed. The crate is pulled a distance of 7.06m on the incline by a 150 N force.
The acceleration of gravity is 9.8 m/s^2.
1.66 on top the crate force.
crate=10kg
incline force= 150
degree=35
u=.0337
what is the change in kinetic energy of the crate?
answer in the units of J

what is the speed of the crate after it is pulled 7.06 m?
Answer in units of m/s.

 
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