Light of wavelength 600 nm passes though two slits separated by 0.22mm and is observed on a screen 1.1m behind the slits. The location of the central maximum is marked on the screen and labeled y = 0.

A) At what distance, on either side of y = 0, are the m = 1 bright fringes ?

B) A very thin piece of glass is then placed in one slit. Because light travels slower in glass than in air, the wave passing through the glass is delayed by 5.0

Complete Part B:

B) A very thin piece of glass is then placed in one slit. Because light travels slower in glass than in air, the wave passing through the glass is delayed by 5.0 * 10⁻¹⁶ s in comparison to the wave going through the other slit. What fraction of the period of the light wave is this delay?

A) y = 3.0 mm

B) Fraction of delay = 0.25

Explanation:

wavelength of the light,

Separation between the two slits, d = 0.22 mm = 0.00022 m

Distance between the screen and the slit, L = 1.1 m

The distance of the bright fringes,

b) The period of the light wave in air  can be calculated by using the formula

c = 3 * 10⁸ m/s

The time delay due to the slow travel of light in glass,

Fraction of delay =

Fraction of delay = 0.25

c.is a substance that requires a small amount of energy per gram to raise its temperature; has strong cohesive forces between molecules.

explanation:

a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees.