Two blocks are supported by a pulley along an incline of 41° as shown. The lower block B has a weight of 33 lbs and the
Posted: Wed May 04, 2022 9:17 am
Two blocks are supported by a pulley along an incline of 41° as shown. The lower block B has a weight of 33 lbs and the higher block A has a weight of 21 lbs. Assume that there is friction between the blocks with the Com -0.06 and assume no friction between block B and the incline. Determine if the system is in equilibrium. 2 NA TB 21lb X B 33th F = μ.N N Fmg The magnitude of the tension in the pulley from block A is (units). The magnitude of the tension in the pulley from block Bis (units). The tension difference from the pulley is greater than system is not in equilibrium ✔✔ o the normal force and therefore the
TB لمعلم NA 21lb B 33tb Ng Fmg F=U_N
TB لمعلم NA 21lb B 33tb Ng Fmg F=U_N