Suppose the coefficient of kinetic friction between mA and the plane is 0.15, and that mA = mB = 2.7 kg. As mB moves down, (a) determine the magnitude of the acceleration of mA and mB given e = 34o (b) What smallest value of will keep the system from accelerating? [Ignore masses of the (frictionless) pulley and the cord.] mA mg

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.