>
Exams
>
Physics
>
Gas laws
>
one mole of an ideal gas in initial state a underg
Question:
One mole of an ideal gas in initial state A undergoes a cyclic process ABCA as shown in the figure. If the pressure at A is
\(P_0\)
, then which of the following statement(s) is/are correct?
WBJEE JENPAS UG - 2023
WBJEE JENPAS UG
Updated On:
May 4, 2024
Internal energies at A and B are same.
Work done by the gas in process AB is
\(P_0V_0\)
In 4.
Change in internal energy in complete cycle ABCA is greater than zero.
Temperature at C is 4
\(T_0\)
.
Hide Solution
Verified By Collegedunia
The Correct Option is
A,
B
Solution and Explanation
The correct option is: A and B
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Gas laws
At which temperature the r.m.s. velocity of a hydrogen molecule equal to that of an oxygen molecule at 47ºC?
JEE Main - 2024
Physics
Gas laws
View Solution
A gas undergoes a cyclic process ABCA as shown. Find the work done by the gas from A→B→C.
JEE Main - 2024
Physics
Gas laws
View Solution
If the rms velocity of hydrogen gas molecules is
\(V_o\)
, find the rms velocity of oxygen molecules at same temperature :
JEE Main - 2024
Physics
Gas laws
View Solution
The speed of sound in oxygen in STP will be approximately? Given that
\(R=8.3 \)
and
\(y=1.4\)
JEE Main - 2024
Physics
Gas laws
View Solution
A mixture of hydrogen and oxygen has volume 2000
\(cm^3\)
, temperature 300 K, pressure 100 kPa and mass 0.76 g. The ratio of number of moles of hydrogen to number of moles of oxygen in the mixture will be:[Take gas constant R = 8.3
\(JK^{–1}\)
\(mol^{–1}\)
]
JEE Main - 2022
Physics
Gas laws
View Solution
View More Questions
Questions Asked in WBJEE JENPAS UG exam
In a class of 165 students, 45 students are passed in Mathematics as well as in English, whereas 60 students are failed in Mathematics and 65 students are failed in English. How many students are passed in exactly one subject?
WBJEE JENPAS UG - 2023
Percentages
View Solution
When a spring is stretched by x amount, the potential energy stored in it is E. When the spring is stretched by another x amount, the potential energy stored in the spring becomes E'. Then
\(\frac{E'}{E}\)
is,
WBJEE JENPAS UG - 2023
work, energy and power
View Solution
If dissociation constant of acetic acid is
\(1.6×10^{-5}\)
, the hydrolysis constant of sodium acetate is
WBJEE JENPAS UG - 2023
Acids and Bases
View Solution
A conducting circular loop of radius 'a' and resistance R is kept on a horizontal plane. A vertical time-varying magnetic field B = 2t is switched on at time t = 0. Then which of the following statement(s) is/are correct?
WBJEE JENPAS UG - 2023
Resistance
View Solution
The volume of a certain amount of ideal gas at 30°C and 200 cm of Hg pressure is 90 ml. The gas is expanded to 300 ml keeping the temperature constant, then the pressure of the expanded gas is
WBJEE JENPAS UG - 2023
Density and Pressure
View Solution
View More Questions