7:58 PM Wed Mar 3* 92%00Lec.1-MT1-Phys8A-Sp2021Lecture 1 MidtermX 2/3/21_2D_Kinematics-1x Lec.1-MT1-Phys8A-Sp... DX 4 - Motion in Two and Thr...T4)Block A has mass mĄ and blockAB has mass MB. Blocks A and B areconnected as shown by a light cord passingaround an ideal, frictionless pulley. Thecoefficient of kinetic friction between allFBsurfaces is given by Hi. Block B is beingdragged to the left at a constant speed byforce F.Draw a free body diagram forа)block A.b)Draw a free body diagram for block B.c)Find an expression for the tension in the rope in terms of lk, mA, and constantsd)Find an expression for force F in terms of uk, MA, m B, and constants.7 of 7

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