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A traveler pulls his 60.0 N carry-on bag a distance of 250 m along an airport floor at a constant speed with a force of 50.0 N directed at an angle of 55o above the horizontal. Find (a) the work he does, (b) the force of friction, and (c) the coefficient of kinetic friction between the bag and the floor.

Aditi Chauhan , 11 Years ago
Grade 10
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