Question 1

Find the limiting angle of resolution for a single slit of width 0.50 mm at a wavelength of 650 nm.

Accepted Answer

1.3 mrad ( rad)

Question 2

Find the wavelength at which the limiting angle of resolution for a single slit of width 0.40 mm is rad.

Accepted Answer

m

Question 3

Find the width of a single slit which gives a limiting angle of resolution of rad at a wavelength of 720 nm.

Accepted Answer

0.48 mm ( m)

NSMQ 2024 Physics Fundamentals Round Set 19

Question 1