A gas is heated at a constant pressure. The fraction of heat supplied used for external work is :
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Two identical containers a and b with frictionless pistons. They contain the same volume of an ideal gas at the same temperature. The mass of the gas is A is mA is that in B is mB. The gas is each cylinder is now allowed to expended isothermally to double the initial volume. The change in the pressure in A and B respectively Δp and 1.5Δp, Then
06
Sep
Two identical containers a and b with frictionless pistons. They contain the same volume of an ideal gas at the same temperature. The mass of the gas is A is mA is that in B is mB. The gas is each cylinder is now allowed to expended isothermally to double the initial volume. The change [...]
Three processes compose a thermodynamic cycle shown in the accompanying P-V diagram. Process 1 to 2 takes place at constant temperature process 2 to 3 takes place at constant volume. During this process 40 J of heat leaves the system. Process 3→1 is adiabatic. What is the change in internal energy of the system during process 3→1?
06
Sep
Three processes compose a thermodynamic cycle shown in the accompanying P-V diagram. Process 1 to 2 takes place at constant temperature process 2 to 3 takes place at constant volume. During this process 40 J of heat leaves the system. Process 3→1 is adiabatic. What is the change in internal energy of the system during [...]
A gas is heated at a constant pressure. The fraction of heat supplied used for external work is :
06
Sep
A gas is heated at a constant pressure. The fraction of heat supplied used for external work is : A gas is heated at a constant pressure. The fraction of heat supplied used for external work is : September 6, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 14 - KTG and [...]