state and derive mayer's formula
Derive an expression for the work done during isothermal process.
what is the relation between Cp and Cv? please answer soon
During an Adiabatic Process, the pressure of a gas is directly proportional to the cube of its absolute temperature. Find the ratio of Cp/Cv. Please help, its important. Thanks!
Why G is called a universal constant.?
What is heat engine? Explain the principle of working of heat engine ? Define its efficiency ?
The temperatures of equal masses of three different liquids A , B and C are 12 degree celcius , 19degree celcius and 28degree celcius respectively. The temperature when A and B are mixed , is 16degree celcius andwhen B and C are mixed , is 23 degree celcius . What will be the temperature when A and C are mixed ?
What is the efficiency of a carnot engine working between ice point and steam point.
Chapter-Heat and Thermodynamics
1.Steam at 100oC is passed into 1.1kg of water contained in a calorimeter of water equivalent 0.02kg at 15oC till the temperature of the calorimeter rises to 800C . The mass of steam condensed in kilogram is :
(a)0.13 (b)0.065 (c)0.260 (d)0.135
A slab of ice at 273K and at atmospheric pressure melts.(a) What is the nature of work done on the ice- water system by the atmosphere? (b)What happens to the internal energy of ice water- system?
Calculate the increase in internal energy of 1 kg of water at 100 degrees C when it is converted into steam at the same temperature and at 1atm.Te density of water and steam are 1000kg/m^2 and 0.6 kg m^ -3 respectively. The Latent heat of vapourisation of water is 2.25 X 10^6 J kg^ -1.
Define Quasi Static Process in simple words ?
i have the the definition but not able to fully understand it....plz help.
why is it named zeroth law?????? wat is its significance?????
state and derive mayer's formula
Derive an expression for the work done during isothermal process.
what is the relation between Cp and Cv? please answer soon
During an Adiabatic Process, the pressure of a gas is directly proportional to the cube of its absolute temperature. Find the ratio of Cp/Cv. Please help, its important. Thanks!
Why G is called a universal constant.?
What is heat engine? Explain the principle of working of heat engine ? Define its efficiency ?
The temperatures of equal masses of three different liquids A , B and C are 12 degree celcius , 19degree celcius and 28degree celcius respectively. The temperature when A and B are mixed , is 16degree celcius andwhen B and C are mixed , is 23 degree celcius . What will be the temperature when A and C are mixed ?
What is the efficiency of a carnot engine working between ice point and steam point.
Chapter-Heat and Thermodynamics
1.Steam at 100oC is passed into 1.1kg of water contained in a calorimeter of water equivalent 0.02kg at 15oC till the temperature of the calorimeter rises to 800C . The mass of steam condensed in kilogram is :
(a)0.13 (b)0.065 (c)0.260 (d)0.135
A slab of ice at 273K and at atmospheric pressure melts.(a) What is the nature of work done on the ice- water system by the atmosphere? (b)What happens to the internal energy of ice water- system?
Calculate the increase in internal energy of 1 kg of water at 100 degrees C when it is converted into steam at the same temperature and at 1atm.Te density of water and steam are 1000kg/m^2 and 0.6 kg m^ -3 respectively. The Latent heat of vapourisation of water is 2.25 X 10^6 J kg^ -1.
Define Quasi Static Process in simple words ?
i have the the definition but not able to fully understand it....plz help.
why is it named zeroth law?????? wat is its significance?????