A:When the apparatus of YDSE is brought in a liquid from air, the fringe width decreases.
R: The wavelength of light decreases in the liquid.

Assertion (A) : If the whole apparatus of YDSE is immersed in a liquid, then the fringe width will decrease Reason (R ) : The wavelength of light in water is more than that of air.

A : If the whole apparatus of Young.s experiment is immersed in liquid, the fringe width will decrease. R : The wavelength of light in water is more than that in air.

Solubility of gas decreases in a liquid by

Solubility of gas decreases in a liquid by

Solubility of gas decreases in a liquid by

Fringe width decrease with increase in

Fringe width decrease with increase in