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4) A man is dragging a trunk up the loading ramp of a mover's truck. The ramp has a slope angle of 20.0", and the man pu
Posted: Sun Jul 17, 2022 3:25 pm
by answerhappygod
- 4 A Man Is Dragging A Trunk Up The Loading Ramp Of A Mover S Truck The Ramp Has A Slope Angle Of 20 0 And The Man Pu 1 (197.97 KiB) Viewed 38 times
4) A man is dragging a trunk up the loading ramp of a mover's truck. The ramp has a slope angle of 20.0", and the man pulls upward with a force F whose direction makes an angle of 30.0° with the ramp. 20.0 3 pts) How large a force F is necessary for the components parallel to the ramp to be 60.0N? b- 3 pts) How large will the component F, perpendicular to the ramp then be? C-4 pts) If the mass of the trunk is 15.0 kg, what is the normal force that the ramp exerts on the trunk as the man drags it? d - 5 pts) Assuming the ramp is frictionless, what is the acceleration of the trunk up the ramp?