Home
Class 11
PHYSICS
1 cm^(3) of water at its boiling point a...

`1 cm^(3)` of water at its boiling point absorbs `540 cal` of heat to become steam with a volume of `1671 cm^(3)`. If the atmospheic pressure is `1.013 xx 10^(5) N//m^(2)` and the mechanical equivalent of heat `= 4.19 J//cal`, the energy spent in this process in overcoming intermolecular forces is

Promotional Banner

Similar Questions

Explore conceptually related problems

1 cm^(3) of waterr at its boiling point absorbs 540 calories of heat to become steam with a volume of 1671 cm^(3) . If the atmospheric pressure = 1.013 xx 10^(5) N//m^(2) and the mechanical equivalent of heat = 4.19 J/calorie, the energy spent in this process in overcoming inter molecular forces is

The mechanical equivalent of heat is 4.2 xx 10^(7) erg cdot cal^(-1) . What does it mean?

5g of a gas is contained in a rigid container and is heated from 15^@C to 25^@C . Specific heat capacity of the gas at constant volume is 0.172 cal g ^(-1)^@C^(-1) and the mechanical equivalent of heat is 4.2 J cal . Calculate the change in the internal energy of the gas.

5g of a gas is contained in a rigid container and is heated from 15^@C to 25^@C . Specific heat capacity of the gas at constant volume is 0.172 cal g ^(-1)^@C^(-1) and the mechanical equivalent of heat is 4.2 J cal . Calculate the change in the internal energy of the gas.

5g of a gas is contained in a rigid container and is heated from 15^@C to 25^@C . Specific heat capacity of the gas at constant volume is 0.172 cal g ^(-1)^@C^(-1) and the mechanical equivalent of heat is 4.2 J cal . Calculate the change in the internal energy of the gas.

If a gas absorbs 200J of heat and expands by 500 cm^(3) against a constant pressure of 2 xx 10^(5) N m^(-2) , then the change in internal energy is

If a gas absorbs 200J of heat and expands by 500 cm^(3) against a constant pressure of 2 xx 10^(5) N m^(-2) , then the change in internal energy is