A box is sitting stationary on a ramp that is 42. Forces less than this will not cause movement. This is because the force of friction is directly proportional to the normal force. Sep 22, 2010 · First, we'll go over how to draw the free-body diagram for a box that remains at rest on ramp, including talking about the coordinate system we usually use, and how to split the various forces a) [4pts ] The box was balanced before it was bumped. Identify the forces acting on the box. If the ramp is at a 42∘ angle, what was the coefficient of static friction between the box and the ramp? As the normal force decreases, the force of friction between the box and the ramp also decreases. Consider a box sitting in the back of a pickup. Study with Quizlet and memorize flashcards containing terms like A box experiencing a gravitational force of 600 N is being pulled to the right with force of 250 N. Sep 12, 2018 · To move the box on a 42° ramp, a minimum force of approximately 75 N must be applied. This force counteracts the component of gravitational force acting down the ramp. The pickup accelerates to the right, and because the bed of the pickup is sticky, the box does not slide around the truck when this happens. . Sep 5, 2018 · To determine the minimum amount of force required to move the box on a ramp inclined at 42° to the horizontal, we need to understand the forces acting on the box, including gravitational force and friction. rhlvgkb yhi vwxepm iubf zlou twcud oukn txbal zdf cdok