Evaluate the magnitude of normal force that the floor exerts

Reference no: EM13677640

A chair of weight 135 Newton lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F = 42 Newton directed at an angle of 38 degree below the horizontal and the chair slides along the floor.

Using Newton's laws, find the magnitude of the normal force that the floor exerts on the chair.

Reference no: EM13677640

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