Questions tagged 'Normal Force'
1 questions
Physics: A cardboard box rests on the floor of an elevator. The box has a mass m = 2.5 kg and the elevator has an upward acceleration of a.?
A cardboard box rests on the floor of an elevator. The box has a mass of m = 2.5 kg, and the elevator is accelerating upward with an acceleration of a. A) Write an expression for the sum of the forces...