A chair of weight 75.0 lies atop a horizontal floor; the flo…
A chair of weight 75.0 lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of = 41.0 directed at an angle of 37.0 below the horizontal and the chair slides along the floor.Using Newton’s laws, calculate , the magnitude of the normal force that the floor exerts on the chair.Express your answer in newtons.
