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Unformatted text preview: constant force of 5 N. The block starts off at rest at point A and comes to a stop when it reaches point C. The distance from A to B is 0.5 meter and the distance from B to C is also 0.5 meter. Point P is half way between B and C. a. Describe in words the motion of the block as it moves from A to C. b. Draw a freebody diagram for the block when it is at point P. c. What is the direction of the acceleration of the block at point P? If it is 0, state that explicitly. Explain your reasoning. d. Does the magnitude of the acceleration increase, decrease, or remain the same as the block moves from B to C? Explain your reasoning. e. What is the net work done on the object as it moves from A to B? From B to C? f. Calculate the coefficient of kinetic friction ....
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 Fall '07
 LECLAIR,A
 mechanics, Work

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