Question

Light with a wavelength of 460 nm is incident on a single slit with a slit...

Light with a wavelength of 460 nm is incident on a single slit with a slit width of 1.55 mm. A Single Slit Diffraction Pattern is observed on a screen that is 1.55 m away from the slit.

What is the angle for the 1st order minimum?

What is the angle (in degrees - written as "deg") for the 2nd order minimum?

How wide (in mm) is the Central Maximum?

How wide (in mm) is the First Maximum that is right next to the Central maximum? The width of the First Maximum is the distance between the 1st order minimum and the 2nd order minimum.

Homework Answers

Answer #1

Single slit diffraction.

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