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One mole of an ideal monatomic gas undergoes the process P = alpha T, where alpha is a constant. (a) Find the work done by the gas if its temperature increases by 50 K. (b) Also, find the molar specific heat of the gas
03
Sep
One mole of an ideal monatomic gas undergoes the process P = alpha T, where alpha is a constant. (a) Find the work done by the gas if its temperature increases by 50 K. (b) Also, find the molar specific heat of the gas find the molar specific heat of the gas One mole of [...]
The given figure shows a process ABCA performed on 1 mole of an ideal gas. Find the net heat supplied to the gaseous system during the process.
03
Sep
The given figure shows a process ABCA performed on 1 mole of an ideal gas. Find the net heat supplied to the gaseous system during the process. The given figure shows a process ABCA performed on 1 mole of an ideal gas. Find the net heat supplied to the gaseous system during the process. September [...]
The given figure shows an ideal gas changing its state A to state C by two different paths ABC and AC. (a) Find the path along which the work done is the least. (b) The internal energy of the gas at A is 10J and the amount of heat supplied to change its state
03
Sep
The given figure shows an ideal gas changing its state A to state C by two different paths ABC and AC. (a) Find the path along which the work done is the least. (b) The internal energy of the gas at A is 10J and the amount of heat supplied to change its state an [...]
The given figure shows an adiabatic cylindrical tube of volume V0, divided in two parts by a frictionless adiabatic separator. Initially, the separator is kept in the middle, an ideal gas at pressure P1 and temperature
03
Sep
The given figure shows an adiabatic cylindrical tube of volume V0, divided in two parts by a frictionless adiabatic separator. Initially, the separator is kept in the middle, an ideal gas at pressure P1 and temperature an ideal gas at pressure P1 and temperature divided in two parts by a frictionless adiabatic separator. Initially The [...]
One mole of a monatomic gas is taken from a point A to another point B along the path ACB. The initial temperature at A is T0. Calculate the heat absorbed by the gas in the process
03
Sep
One mole of a monatomic gas is taken from a point A to another point B along the path ACB. The initial temperature at A is T0. Calculate the heat absorbed by the gas in the process One mole of a monatomic gas is taken from a point A to another point B along the [...]
One mole of a gas is carried through the cycle shown in the given figure. The gas expands at constant temperature T from volume V to 2V. It is then compressed to the initial volume at constant pressure and is finally brought back to its original state
03
Sep
One mole of a gas is carried through the cycle shown in the given figure. The gas expands at constant temperature T from volume V to 2V. It is then compressed to the initial volume at constant pressure and is finally brought back to its original state respectively. Calculate the heat absorbed The given figure [...]
The given figure shows the variation in the internal energy U with the volume V of 2.0 moles of an ideal gas in cyclic process abcda. The temperatures of the gas at b and c are 500 K and 300 K, respectively. Calculate the heat absorbed
03
Sep
The given figure shows the variation in the internal energy U with the volume V of 2.0 moles of an ideal gas in cyclic process abcda. The temperatures of the gas at b and c are 500 K and 300 K, respectively. Calculate the heat absorbed respectively. Calculate the heat absorbed The given figure shows [...]
Consider the cyclic process ABCA, shown in the given figure, performed, on a sample of 2.0 moles of an ideal gas. A total of 1200 J of heat is withdrawn from the sample in the process. Find the work done by the gas during
03
Sep
Consider the cyclic process ABCA, shown in the given figure, performed, on a sample of 2.0 moles of an ideal gas. A total of 1200 J of heat is withdrawn from the sample in the process. Find the work done by the gas during Consider the cyclic process ABCA on a sample of 2.0 moles [...]
Air is contained in a piston-cylinder arrangement as shown in the given figure with cross-sectional area of 4 cm^2 and and initial volume of 20 cc. The air is initially at a pressure of 1 atm and temperature of 20 C.
03
Sep
Air is contained in a piston-cylinder arrangement as shown in the given figure with cross-sectional area of 4 cm^2 and and initial volume of 20 cc. The air is initially at a pressure of 1 atm and temperature of 20 C. respectively. Calculate the heat The given figure shows the variation of internal energy (U) [...]
Two moles a monatomic gas in state A having critical pressure P0 and temperature 3T0 is taken to a state B having pressure 3P0 and temperature T0/3 by the process of equation P^2T = constant. Then state B is
03
Sep
Two moles a monatomic gas in state A having critical pressure P0 and temperature 3T0 is taken to a state B having pressure 3P0 and temperature T0/3 by the process of equation P^2T = constant. Then state B is respectively. Calculate the heat The given figure shows the variation of internal energy (U) with the [...]