Question

45. -a Two bodies of masses 11 kg and 11.5 kg are connected by a long light string passing over a smooth pulley. Find (i) the velocity of each body at the end of 4s, 619 (ii) the height ascended or descended by each as the case may be during that time, (iii) if at the end of 4s, the string be cut. Find the position of each body in the next 2 seconds. [ Ans: (i) 0.87 m/s; (ii) 1.74 m; (iii) 21.34 m)​

Answer 1

Answer:

49 kg and 4208496665666