Problem Bonus 3 (10 points) Problem 51 in chapter 10 From the book In Fig. 7, block 1 has mass my = 460 g, block 2 has mass m2 = 500 g, and the pulley, which is mounted on a horizontal axle with negligible friction, has radius R = 5.00 cm. When released from rest, block 2 falls 75.0 cm in 5.00 s without the cord slipping on the pulley. (a) What is the magnitude of the acceleration of the blocks? What are (b) tension 72 and (c) tension Ti ? (d) What is the magnitude of the pulley's angular acceleration? (e) What is its rotational inertia? Solution: 8 R To m1 Figure 7