Question: In the apparatus shown in Fig. 4.43, and the coefficients of static and kinetic friction between m1 and the inclined plane are 0.30 and 0.20,

In the apparatus shown in Fig. 4.43, and the coefficients of static and kinetic friction between m1 and the inclined plane are 0.30 and 0.20, respectively.

(a) What is m2 if both masses are at rest?
(b) What is m2 if both masses are moving at constant velocity?

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