Recent content by Sherrylee

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    Missing Mass: What is the Mass of Block 2 in a System of Three Blocks?

    Homework Statement Three blocks are pulled along a frictionless surface. The masses of two of the blocks and the tensions in two of the cords are given. Find the mass of the third block (Block 2). Block 1 ------- Block 2------Block 3 ------> Block 1: m1 = 12 kg Block 2: m2 = UNKNOWN...