Coherent light with wavelength 540 nm passes through narrow slits with a separation of 0.370 mm .Part AAt a distance from the slits which is large compared to their separation, what is the phase difference (in radians) in the light from the two slits at an angle of 25.0 ∘ from the centerline?

The phase difference between waves 31.7 rad

Explanation:

Given :

Wavelength m

Separation between two slit m

Angle 25°

From the formula of phase difference,

Where phase difference

rad

Therefore, the phase difference between waves 31.7 rad

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