You are riding in an elevator on the way up to your apartment. The elevator is accelerating upward with a=1.20 m/s². Next to you is a box containing a new computer with a mass of 30.0 kg. While the elevator is accelerating upward, you push horizontally on the box to slide it at a constant speed toward the elevator door. If the coefficient of kinetic friction between the box and the floor is 4 -0.350, what is the magnitude of the force that you must apply?

You are riding in an elevator on the way up to your apartment. The elevator is accelerating upward with a=1.20 m/s². Next to you is a box containing a new computer with a mass of 30.0 kg. While the elevator is accelerating upward, you push horizontally on the box to slide it at a constant speed toward the elevator door. If the coefficient of kinetic friction between the box and the floor is 4 -0.350, what is the magnitude of the force that you must apply?