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Recent questions tagged kinetic theory
+2
votes
1
answer
When a gas filled in a closed vessel is heated through 1°C, its pressure increases by 0.4%. What is the initial temperature of the gas?
asked
Apr 6, 2019
in
Physics
by
kratos
thermal physics
cbse
class-11
jee
class-10
jee mains
kinetic theory
kinetic theory of gases
+1
vote
1
answer
A graph is plotted with pV /T on y-axis and mass of the gas along x-axis for different gases. The graph is
asked
Apr 5, 2019
in
JEE
by
kratos
class-11
jee
jee mains
uniform motion
kinetic theory
states of matter
+3
votes
1
answer
State and explain Charles law.
asked
Apr 4, 2019
in
Class 11
by
kratos
class-11
kinetic theory
+1
vote
1
answer
From a certain apparatus, the diffusion rate of hydrogen has an average value of 28.7 cm^3 *^-1. The diffusion of another gas unde
asked
Apr 2, 2019
in
Class 12
by
kratos
neet
cbse
class-11
aiims
kinetic theory
kinetic theory of gases
+1
vote
1
answer
One mole of an ideal gas goes from an initial state A to final state B via two processes :
asked
Mar 31, 2019
in
Class 12
by
kratos
neet
kvpy
thermodynamics
class-12
kinetic theory
+3
votes
1
answer
The coefficient of performance of a refrigerator is 5.
asked
Mar 31, 2019
in
Class 12
by
kratos
class-11
thermodynamic
neet
kinetic theory
+1
vote
1
answer
Find 3-dimensional vectors v1, v2, v3 satisfying v1.v1 = 4, v1.v2 = – 2 and v1.v3 = 6, v2.v2 = 2, v2.v3 = 5 and v3.v3 = 29.
asked
Mar 31, 2019
in
Class 12
by
kratos
neet
class-11
jee
vectors
aiims
kcet
jee mains
kinetic theory
+1
vote
1
answer
State Graham'* law of diffusion. Write any two of its applications.
asked
Mar 31, 2019
in
Class 11
by
kratos
class-11
kvpy
gaseous state
kinetic theory
states of matter
+3
votes
1
answer
When an air bubble rises from the bottom of a deep lake to a point just below the water surface,
asked
Mar 30, 2019
in
Class 11
by
kratos
properties of matter
bitsat
class-11
kinetic theory
fluids
+3
votes
1
answer
A gas behaves as an ideal gas at (a) high pressure and low temperature
asked
Mar 30, 2019
in
JEE
by
kratos
class-11
jee
jee mains
kinetic theory
kinetic theory of gases
+3
votes
1
answer
The number of degrees of freedom for each atom of a mono atomic gas is
asked
Mar 29, 2019
in
JEE
by
kratos
jee main 2020
class-11
kinetic theory
kinetic theory of gases
+2
votes
1
answer
n the given (V-T) diagram. what is the relation between pressures P1 and P2?
asked
Mar 29, 2019
in
Class 12
by
kratos
heat and thermodynamics
class-11
kinetic theory
neet
+2
votes
1
answer
The molecules of a given mass of a gas have root mean square speeds of 100 m *-1 at 27°C and 1.00 atmospheric pressure.
asked
Mar 28, 2019
in
Class 12
by
kratos
aiims
class-11
kinetic theory
neet
+1
vote
1
answer
The correct curve between V/T and (1/V) for an ideal gas at constant pressure is :
asked
Mar 28, 2019
in
Class 12
by
kratos
neet
class-11
jee
aiims
kvpy
jee mains
kinetic theory
kinetic theory of gases
+1
vote
1
answer
Gas at a pressure P0 is contained in a vessel. If the masses of all the molecules are halved and their speeds are doubled,
asked
Mar 28, 2019
in
JEE
by
kratos
kinetic theory
cbse
class-11
jee
jee mains
bitsat
kinetic theory of gases
+3
votes
1
answer
Diatomic molecules like hydrogen have energies due to both translational as well as rotational motion
asked
Mar 27, 2019
in
Class 12
by
kratos
neet
class-11
aiims
jee
jee mains
kinetic theory
kinetic theory of gases
+3
votes
1
answer
A vessel containing 1 g of oxygen at a pressure of 10 atm and a temperature of 47 °C.
asked
Mar 26, 2019
in
JEE
by
kratos
irodov
phase transformations
class-11
jee
jee mains
kinetic theory
kinetic theory of gases
+1
vote
1
answer
At ordinary temperature, the molecules of an ideal gas have only translational and rotational kinetic energies.
asked
Mar 26, 2019
in
JEE
by
kratos
class-11
kinetic theory of gases
jee mains
jee main 2020
jee
kinetic theory
+3
votes
1
answer
A gas mixture consists of 2.0 ***** of oxygen and 4.0 ***** of neon at temperature T.
asked
Mar 24, 2019
in
Class 12
by
kratos
class-11
kinetic theory
neet
+2
votes
1
answer
One mole of an ideal gas at 1.0 Mpa and 300K is heated at constant pressure till the volume is doubled
asked
Mar 24, 2019
in
JEE
by
kratos
class-11
jee
thermodynamics
jee mains
kinetic theory
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