During transformation of liquid phase to solid phase, the latent heat is………………..
The process of converting a liquid into a solid called______.
The quantity of heat absorbed by liquid at constant temperature to convert into gas is………… .
When a photon is emitted from an atom , the atom recils The kinetic energy of recoils and the energy of the photon come from the difference in energy between the state involved in the transition suppose a hydrogen atom change its state from n = 3 to n = 2 calculate the fractional change in the wavelength of light emitted , due to the recoil
When a substance is heated, its temperature _____
______ is a solutionn of liquid in solid .
Angle of contact of a liquid with a solid depends on:
If a substance is heated or cooled, the change in mass of that substance is
CHETAN PUBLICATION-HEAT-ASSIGNMENT - 5 (Answer the following: (Any 1))
