GATE 2024 Engineering Mechanics 89

The graph between the velocity and time for an object is shown. The displacement (in m) of object is.

Where V is in m/s and t in seconds.

The displacement time graph for two particles A and B are straight Lines inclined at angles of 30° and 45° with time axis. The ratio V_A:V_B will be

Three blocks of same mass m connected by cords are pulled by force F on smooth horizontal surface. The tension T₁ and T₂ respectively are.

Two masses 8 kg and 12 kg are connected at the two ends of light inextensible string that passes over a frictionless pulley. The acceleration (in m/sec² ) of system is ( Take acc. due to  gravity= 10 m/sec² ) 

A person standing on a uniformly turn table has his arms held close to his chest. If he outstretches his arms.