Chapter 15 – Thermodynamics
A cyclic process is shown in the figure. Work done during the cyclic process ABCDA is.
12
Sep
A cyclic process is shown in the figure. Work done during the cyclic process ABCDA is. A cyclic process is shown in the figure. Work done during the cyclic process ABCDA is. September 12, 2021 Category: Chapter 15 - Thermodynamics , MTG NEET Physics ,
Two moles of helium gas undergo a cyclic process as shown in figure. Assuming the gas to be ideal, the net work done by the gas is
12
Sep
Two moles of helium gas undergo a cyclic process as shown in figure. Assuming the gas to be ideal, the net work done by the gas is the net work done by the gas is Two moles of helium gas undergo a cyclic process as shown in figure. Assuming the gas to be ideal September [...]
A motor – car tyre has a pressure of 2 atmosphere at 27 C It suddenly bursts If (Cp /Cv ) = 1.4 for air then the resulting temperature.
12
Sep
A motor – car tyre has a pressure of 2 atmosphere at 27 C It suddenly bursts If (Cp /Cv ) = 1.4 for air then the resulting temperature. A motor - car tyre has a pressure of 2 atmosphere at 27 C It suddenly bursts If (Cp /Cv ) = 1.4 for air then [...]
A one mole of an ideal gas expands adiabatically at constant pressure such that its temperature T∝1/ root V . The value of the y for the gas is
12
Sep
A one mole of an ideal gas expands adiabatically at constant pressure such that its temperature T∝1/ root V . The value of the y for the gas is A one mole of an ideal gas expands adiabatically at constant pressure such that its temperature T∝1/ root V . The value of the y for [...]
Three samples of the same gas A,B and C(γ=3/2) have equal volume initially. Now, the volume of each sample is doubled. For A , the process is adiabatic; for B , it is isobaric and for C , the process is isothermal. If the final pressure are equal for all the three samples, the ratio of their initial pressures is
12
Sep
Three samples of the same gas A,B and C(γ=3/2) have equal volume initially. Now, the volume of each sample is doubled. For A , the process is adiabatic; for B , it is isobaric and for C , the process is isothermal. If the final pressure are equal for all the three samples, the ratio [...]
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B and C(γ=3/2) have equal volume initially. Now ,
it is isobaric and for C ,
the process is adiabatic; for B ,
the process is isothermal. If the final pressure are equal for all the three samples ,
the ratio of their initial pressures is ,
the volume of each sample is doubled. For A ,
Three samples of the same gas A ,
The relation between internal energy U, pressure P and volume V of a gas in an adiabatic process is U = a + bPV, where a and b are positive constants. What is the value of γ?
12
Sep
The relation between internal energy U, pressure P and volume V of a gas in an adiabatic process is U = a + bPV, where a and b are positive constants. What is the value of γ? pressure P and volume V of a gas in an adiabatic process is U = a + bPV [...]
Work done by the system is closed path ABCA, as shown in figure is.
12
Sep
Work done by the system is closed path ABCA, as shown in figure is. as shown in figure is? Work done by the system is closed path ABCA September 12, 2021 Category: Chapter 15 - Thermodynamics , MTG NEET Physics ,
An ideal gas is taken through the cycle A→ B→ C→ A, as shown in the figure. If the net heat supplied to the gas in the cycle is 5J, the work done by the gas in the process C →A is
12
Sep
An ideal gas is taken through the cycle A→ B→ C→ A, as shown in the figure. If the net heat supplied to the gas in the cycle is 5J, the work done by the gas in the process C →A is An ideal gas is taken through the cycle A→ B→ C→ A as [...]
Pressure P, volume V and temperature T for a certain gas are related by P=(aT^(2))/(V), where A is constant .The work done by the gas as its temperature change from T_(0) to 2T_(2) while pressure remains constant is
12
Sep
Pressure P, volume V and temperature T for a certain gas are related by P=(aT^(2))/(V), where A is constant .The work done by the gas as its temperature change from T_(0) to 2T_(2) while pressure remains constant is Pressure P volume V and temperature T for a certain gas are related by P=(aT^(2))/(V) where A [...]
A thermodynamic process is shown in the figure. In the process AB, 600 J of heat is added and in process bd 200 J of heat is added. The total heat added is process acd is
12
Sep
A thermodynamic process is shown in the figure. In the process AB, 600 J of heat is added and in process bd 200 J of heat is added. The total heat added is process acd is 600 J of heat is added and in process bd 200 J of heat is added. The total heat [...]