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Physics, 30.01.2020 19:04 katelynkb4484
The masses of blocks a and b in the figure (figure 1) are 20.0 kg and 10.0 kg, respectively. the blocks are initially at rest on the floor and are connected by a massless string passing over a massless and frictionless pulley. an upward force f⃗ is applied to the pulley.
find the acceleration a⃗ a of block a when f is 124 n.
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The masses of blocks a and b in the figure (figure 1) are 20.0 kg and 10.0 kg, respectively. the blo...
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