Calculate the work done for B `to` A, :-

Calculate the work done by the torque.

Calculate work done from the graph.

Calculate the work done by the gas in the state diagram shown :

Calculate the work done by the gas in the state diagram shown.

Calculate the work done by the gas in the state diagram shown :

Calculate the work done by the gas in the state diagram shown :

Work done by a body is shown as in figure . Calculate the work done during first 20 m distance covered .

Calculate the work done by a gas as it is taken from 1 to 2,2 to 3 and 3 to 1 as shown. Also calculate the work done in cyclic process 1rarr2rarr3rarr1