1. A 10 kg block is pulled along a horizontal surface by a 50 N force acting at 30° above the horizontal. The coefficient of kinetic friction is 0.2. Determine the velocity after it has moved 5 m from rest.
1. A 10 kg block is pulled along a horizontal surface by a 50 N force acting at 30° above the horizontal. The coefficient of kinetic friction is 0.2. Determine the velocity after it has moved 5 m from rest.