3 Answered Questions for the topic Frictional Force
12/30/17
Physics Mechanical Energy and Friction
An asteroid with a mass of 5.0 x 105 kg collides with the Earth and slides horizontally along the ground without bouncing (not actually possible but just pretend). The velocity of the asteroid...
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Frictional Force Newton's Second Law
11/17/17
Newton's second law + force of friction
A 4kg box sits on top of a truck, where the static friction coefficient is 0.2. Determine the maximum acceleration of the truck before the box starts to slide
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Frictional Force
09/27/17
rope is used to pull a 12 kg block across the floor with an acceleration of 3 m/s2. If the frictional force acting on the block is 47 N, what is tension inrope?
A rope is used to pull a 12 kg block across the floor with an acceleration of 3 m/s2. If the frictional force acting on the block is 47 N, what is the tension in the rope?
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