Advertisements
Advertisements
प्रश्न
उत्तर
APPEARS IN
संबंधित प्रश्न
How is the transference of heat energy by radiation prevented in a calorimeter?
Fill in the following blank using suitable word:
Whenever mechanical work is done, .......... Is produced.
Name two factors on which the heat energy librated by a body on cooling depends.
State two impacts of global warming on the life on earth.
Calculate the heat energy that will be released when 5.0 kg of steam at 100°C condenses to form water at 100°C. Express your answer in S.I. unit. (Specific latent heat of vaporization of steam is 2268 kj/kg.)
20 g of ice at 0°C is added to 200g of water at 20°C. Calculate the drop in temperature ignoring the heat capacity of the container. (Specific latent heat of ice = 80 cal/g)
If you apply equal amount of heat to a solid, liquid, and gas individually, which of the following will have more expansion?
Conduction is the way of heat transfer which takes place in a ______.
Name the material used for making a Calorimeter.
