Advertisements
Advertisements
प्रश्न
Name the law on which principle of Calorimetry is based
उत्तर
The principle of calorimetry is based on the law of conservation of energy.
APPEARS IN
संबंधित प्रश्न
Calculate the amount of heat energy required to raise the temperature of 100 g of copper from 20°C to 70°C. specific heat capacity of copper = `390 J kg^-1 K^-1`.
Write the SI unit of:
(i) Amount of heat
(ii) Heat capacity
(iii) Specific Heat capacity
Fill in the following blank using suitable word:
The normal temperature of a human body is .............
Fill in the following blank using suitable word:
SI unit of specific heat is ..........
Which contains more heat: 1 G water at 100°C or 1 g steam at 100°C? Give reason.
Name two factors on which the heat energy librated by a body on cooling depends.
Explain briefly, how you would determine the specific heat capacity of a liquid?
Conduction is the way of heat transfer which takes place in a ______.