Advertisements
Advertisements
प्रश्न
Give a mathematical relation between Heat Capacity and Specific Heat Capacity.
उत्तर
Heat capacity = mass x specific heat capacity
APPEARS IN
संबंधित प्रश्न
Give one example where high specific heat capacity of water is used as cooling purposes?
Give one example where high specific heat capacity of water is used as heat reservoir ?
Describe a method to determine the specific heat capacity of a solid, like a piece of copper ?
What is meant by global warming?
(i) State whether the specific heat capacity of a substance remains the same when its state changes from solid to liquid.
(ii) Give one example to support your answer.
Write the approximate values of the specific latent heat of vaporization of steam.
63.2 g of copper at 50°C can just melt 3.8g of ice. If the specific latent heat of ice is 336 J/g, find the specific heat capacity of copper.
A geyser heats water flowing at a rate of 2.0 kg per minute from 30°C to 70°C. If the geyser operates on a gas burner, the rate of combustion of fuel will be ______ g min-1.
[Heat of combustion = 8 × 103 Jg-1 Specific heat of water = 4.2 Jg-1°C-1]
The molar specific heats of an ideal gas at constant pressure and volume are denoted by Cp and Cv, respectively. If `gamma = "C"_"p"/"C"_"v"` and R is the universal gas constant, then Cv is equal to ______.
Specific heat capacity of a substance X is 1900 Jkg-1°C-1 means ______.
