Two blocks are connected by a very light string passing over a massless and frictionless pulley (Figure 1). The 20.0 N block moves 75.0 cm to the right and the 12.0 N block moves 75.0 cm downward. Express your answer with the appropriate units.
Part B
Find the total work done on the 12.0 N block if there is no friction between the table and the 20.0 N block. Express your answer with the appropriate units.
Part C
Find the total work done on the 20.0 N block if μs = 0.500 and μk = 0.325 between the table and the 20.0 N block. Express your answer with the appropriate units.
Part D
Find the total work done on the 12.0 N block if μs = 0.500 and μk = 0.325 between the table and the 20.0 N block. Express your answer with the appropriate units.
The 12.0 N block moves 75.0 cm downward.
Figure
Express your answer with the appropriate units.
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Find the total work done on the 20.0 N block if μs = 0.500 and μk = 0.325 between the table and the 20.0 N block. Express your answer with the appropriate units.
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