Question
In: Physics
A box with mass 0.0325 kg moves in a vertical circle that has a radius of...
A box with mass 0.0325 kg moves in a vertical circle that has a radius of 0.600 m on the inside of a circular track. When the box is at the bottom of its path, point A, the magnitude of the normal force exerted on the box by the track has magnitude 3.75 N. When the box reaches the top of its path, point B, the magnitude of the normal force exerted on the box has magnitude 0.665 N.
How much work was done on the box by friction during the motion of the box from point A to point B?
Solutions
genius_generous answered 1 year agoRelated Solutions
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A small block with mass
0.0475kg
slides in a vertical circle of radius
0.0770m
on the inside of a circular track. There is no
friction between the track and the block. At the bottom of the
block's path, the normal force the track exerts on the block has
magnitude 3.90N
Part
A
What is the magnitude of the normal
force that the track exerts on the block when it is at the top of
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