Question

A two slit interference experiment is set up,and the fringes are displayed on a screen.Then the whole apparatus is immersed in the nearest swimming pool.How does the fringe pattern change​

Answer 1

Explanation:

a.

The maxima are farther apart due to the resulting decrease in the wavelength of light.

b.

The maxima are closer together due to the resulting decrease in the wavelength of light.

c.

The fringe pattern remains the same regardless of the medium.

d.

The maxima are farther apart due to the resulting increase in the wavelength of light.