A 250 kg cart is pushed slowly up an incline. How much work does the pushing force do in moving the cart up to a platform 1.2 m above the starting point with a distance along the incline of 8 m and a friction force of 140 N opposes the motion.
A 250 kg cart is pushed slowly up an incline. How much work does the pushing force do in moving the cart up to a platform 1.2 m above the starting point with a distance along the incline of 8 m and a friction force of 140 N opposes the motion.
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A 250 kg cart is pushed slowly up an incline. How much work does the pushing force do in moving the cart up to a platform 1.2 m above the starting point with a distance along the incline of 8 m and a friction force of 140 N opposes the motion.
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