Question

In the arrangement shown in

figure above the mass of body 1 is = 4.0 times as great as that of body 2. The height h = 20 cm. The masses of the pulleys and the threads, as well as the friction are negligible. At a certain moment body 2 is released and the arrangement set in motion. Find the maximum height that body 2 will go up to in cm.​

Answer 1

Answer:.......................xd

Explanation: