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(Solved): Block A has a mass of 70 kg , and block B has a mass of 14 kg . The coefficients of friction between ...
Block A has a mass of 70 kg , and block B has a mass of 14 kg . The coefficients of friction between all surfaces of contact
are \mu _(s)=0.20 and \mu _(k)=0.15.
If P=40N, determine the acceleration of block B. (Round the final answer to three decimal places.)
The acceleration of block B is (m)/(s^(2))&25\deg .
If P=40 N, determine the tension in the cord.
The tension in the cord is N.