thermodynamics

Related Questions

• A system is given 300 calories of heat and it does 600 joules of work. How much does the internal energy of the system change in this process (J = 4.18 joules/cal)

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• A perfect gas goes from state A to another state B by absorbing $8\times {{10}^{5}}J$ of heat and doing $6.5\times {{10}^{5}}J$ of external work. It is now transferred between the same two states in another process in which it absorbs ${{10}^{5}}J$ of heat. Then in the second process

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• Which of the following is not a thermodynamics co-ordinate

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• One mole of an ideal gas expands at a constant temperature of 300 K from an initial volume of 10 litres to a final volume of 20 litres. The work done in expanding the gas is (R = 8.31 J/mole-K)

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• An ideal gas A and a real gas B have their volumes increased from V to 2 V under isothermal conditions. The increase in internal energy

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