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In: Civil Engineering

Blocks A and B have a masses of 200 kgkg and 250 kgkg , respectively.(Figure 2)...

Blocks A and B have a masses of 200 kgkg and 250 kgkg , respectively.(Figure 2) The coefficient of static friction between A and B and between B and C is 0.210. The coefficient of static friction between the rope and peg E is 0.520. Pulley D rotates freely, and PPP_2 = 26.0 NN . If θθtheta_2 = 60.0 degreesdegrees , what is the smallest magnitude, TTT, of tension, TTT_evec, that causes block B to move?

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Ally Wells answered 11 months ago
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