Physics, 18.03.2021 19:20 dayanara72
In the system shown in the figure, suppose the block has a mass of 2.9 kg , the spring has a force constant of 530 N/m, and the coefficient of kinetic friction between the
block and the floor is 0.12.
Find the work done on the block by the spring and by the friction as a block is moved from point A to point B along path 2.
(Express answers using two significant figures separated by a comma)
Wsp A, Wfr A
Find the work done on the block by the spring and by fiction if the block is moved directly from point A to point B.
(Xpress answer using two significant figures separated by a comma)
Wsp B, Wfr B
Answers: 1
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In the system shown in the figure, suppose the block has a mass of 2.9 kg , the spring has a force c...
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