Question

Two masses 1 Kg & 3 Kg are connected by massless string. The string passes over a
frictionless pulley. The lighter mass is resting on table. Calculate the force required to
3) 2.5 N
4) 3.92 N
keep this mass on table. g=9.8 m/s?
2) 19.6 N
3) 32.5 N
4) 50N
force of F= 10 Kg wt is exerted horizontally against a 60Kg block which in tum
1) 9-8 N​

Answer 1

Answer: 32.5 N is the answer