e C File | C:/Users/mark.o'callaghan/Desktop/College_Physics_J_Exam_1_Review.pdf of 2 Q + | Page view A Read aloud CO Add text | Draw Highlight - Q Ense 8 4 6. Block mi has a mass of 6.0 kg and block my has a mass of 4.0 kg. The coefficient of friction between my and the horizontal plane is 0.40. The inclined plane is smooth. The pulley is massless and frictionless. Find (a) the tension in the string and (b) the acceleration of the blocks. ma m1 45"