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Recent questions tagged specific heat
+3
votes
1
answer
The specific heat at constant pressure and at constant volume for an ideal gas are Cp and Cv and adiabetic & isothermal elasticities
asked
Mar 27, 2019
in
JEE
by
kratos
specific heat
class-11
jee
specific heat capacities of gases
properties of solids and liquids
jee mains
calorimetry and hygrometer
class-12
kinetic theory of gases
+3
votes
1
answer
1/2 mole of helium gas is contained in a container at *.T.P. The heat energy needed to double the pressure of the gas,
asked
Mar 22, 2019
in
JEE
by
kratos
specific heat
thermodynamic
class-11
jee
thermodynamics
calorimetry and hygrometer
jee mains
heat
+1
vote
1
answer
Show that CP - CV = R Where [CP = specific heat at constant pressure ; CV = specific heat at constant volume
asked
Mar 21, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+3
votes
1
answer
Draw a P – V diagram for Liquid and gas at various temperatures showing critical point?
asked
Mar 7, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+1
vote
1
answer
A 50g lead bullet, specific heat 0.02 cal |g | ^0C is initially at 30^0C. It is fixed vertically upward with a speed of 840m
asked
Feb 22, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+1
vote
1
answer
Why is temperature gradient required for flow of heat from one body to another?
asked
Feb 17, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+2
votes
1
answer
How is heat loss reduced in Calorimeter?
asked
Feb 10, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+2
votes
1
answer
If for hydrogen CP – CV = a and for oxygen CP – CV = b where CP & CV refer to specific heat at constant pressure
asked
Feb 4, 2019
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+2
votes
1
answer
The specific heat at constant volume for the monoatomic argon is 0.075 kcal/kg-K whereas its gram molecular specific heat
asked
Jan 13, 2019
in
JEE
by
kratos
specific heat
cbse
class-11
jee
calorimetry and hygrometer
jee mains
kinetic theory of gases
+2
votes
1
answer
If half mole of helium is contained in a container at *. T. P. How much heat energy is needed to double
asked
Dec 29, 2018
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+3
votes
1
answer
From what height should a piece of ice fall so that it completely melts? Only one – quarter of heat produced is
asked
Dec 23, 2018
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+2
votes
1
answer
A gas can have any value of specific heat depending upon how heating is carried out. Explain?
asked
Dec 3, 2018
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+3
votes
1
answer
Can a system be heated and its temperature ******* constant?
asked
Nov 1, 2018
in
JEE
by
kratos
matter in our surroundings
specific heat
class-11
jee
thermodynamics
class-9
jee mains
calorimetry and hygrometer
+3
votes
1
answer
In an experiment on the specific heat of a metal, a 0.20 kg block of the metal at 150°C Is dropped in a copper calorimeter
asked
Sep 14, 2018
in
Class 12
by
kratos
neet
specific heat
thermal properties of matter
class-11
aiims
calorimetry and hygrometer
+3
votes
1
answer
A gas mixture consists of 2 ***** of oxygen and 4 ***** of argon at temperature T.
asked
Sep 13, 2018
in
JEE
by
kratos
specific heat
jee main 2020
class-11
jee
jee mains 2019
jee mains
calorimetry and hygrometer
kinetic theory of gases
+3
votes
1
answer
Differentiate between Gas and vapour.
asked
Sep 5, 2018
in
Class 11
by
kratos
matter in our surroundings
specific heat
class-11
matter
thermodynamics
class-9
class-6
icse
calorimetry and hygrometer
+1
vote
1
answer
What is critical temperature? How will you differentiate between a gas and a vapour depending on critical temperature?
asked
Aug 14, 2018
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
+3
votes
1
answer
Is the specific heat of water greater than that of sand?
asked
Aug 11, 2018
in
Class 11
by
kratos
specific heat
thermal properties of matter
energy
class-11
thermodynamics
force
calorimetry and hygrometer
+1
vote
1
answer
A gas mixture consists of 2 ***** of oxygen and 4 ***** of argon at temperature T.
asked
Aug 9, 2018
in
JEE
by
kratos
specific heat
jee main 2020
class-11
jee
jee mains 2019
jee mains
calorimetry and hygrometer
kinetic theory of gases
+1
vote
1
answer
Which has a higher specific heat ; water or sand?
asked
Jul 8, 2018
in
Class 11
by
kratos
class-11
specific heat
calorimetry and hygrometer
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