Give the values of R-gas constant in calories and Joules.
A refrigerator works between 4^@C and 30^@ , it is required to remove 600 calories of heat every second in order to keep the temperature of the refrigetor space constant. The power required is :(Take1 cal = 4.2 joules).
The calorie is defined as 1 cal= 4.86 joule Why as 1 cal= 4J to make the conversions easy?
1 calorie is equivalent to
The SI and CGS units of energy are joule and erg respectivel. How many ergs are equal to one joule.
A gas receives an amount of heat equal to 110 joules and performs 40 joules of work. The change in the internal energy of the gas is ………….. .
Define electron volt. Express it value in joule.
Energy released during fission is measured in joules.
CHETAN PUBLICATION-HEAT-ASSIGNMENT - 5 (Answer the following: (Any 1))
