Wave Optics

Section: Physics

Question : 3 of 13

Marks: +1, -0

In Young's double slit experiment, the wavelength of monochromatic light is increased by 20% and the distance between the two slits is decreased by 25%. If the initial fringe width is 0.3 mm , then the final fringe width is

[AP EAPCET 22 May 2025 S2]

0.72 mm
0.60 mm
0.16 mm
0.48 mm

Validate

Go to Question:

Prev Question

Next Question