In the figure, a force F is being applied to the block with…
In the figure, a force F is being applied to the block with a magnitude such that it moves up along the frictionless inclined place with a constant velocity of 5 m/s. The angle in the figure is θ = 30°, and the mass of the block is 50 kg. What is the magnitude of the normal force exerted by the inclined plane on the block (within 5% accuracy)?