kaliyah7769 kaliyah7769

30-11-2022
Physics

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blocks a and b have masses m and 2m, respectively. the blocks are connected using a light string and an ideal pulley in the atwood machine shown. when the blocks are released from rest, block b accelerates downward with acceleration a. block b is replaced with a block that has twice the mass. the blocks are again released from rest. which of the following is a correct expression for the new acceleration of the blocks?

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