Light with a wavelength of about 510 nm is made to pass through a diffraction grating. The angle formed between the path of the incident light and the diffracted light is 12.0° and forms a first-order bright band.

Question

Chewy

Physics

18 April, 11:30

Light with a wavelength of about 510 nm is made to pass through a diffraction grating. The angle formed between the path of the incident light and the diffracted light is 12.0° and forms a first-order bright band.

+1

Answers (2)

Know the Answer?

Nasir Hebert · Answer 1

Nasir Hebert 18 April, 11:34

0

Answer is 408 lines per mm

Walls · Answer 2

If the light with a wavelength of about 510 nm is made to pass through a diffraction grating and the angle formed between the path of the incident light and the diffracted light is 12.0° and forms a first-order bright band, then the width of the slit is 1mm.