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Solve the all parts of given question:

Question: A 7.0 kg sled is initially at rest on a horizontal road. The coefficient of kinetic friction between the sled and the road is 0.40. The sled is pulled a distance of 3.0 m by a force of 45 N applied to the sled at an angle of 30° to the horizontal.

Question I: Find the work done by the applied force.

Question II: Find the energy dissipated by friction.

Question III: Find the change in the kinetic energy of the sled.

Question IV: Find the speed of the sled after it has traveled 3 m.

I need detailed calculation for help.

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