(b) Draw the intensity distribution as a function of phase angle when diffraction of light takes place through a coherently illuminated single slit.
Answer
CBSE Class 12 Sample Paper for 2022 Boards [Term 2] - Physics
CBSE Class 12 Sample Paper for 2022 Boards [Term 2] - Physics
Last updated at Dec. 14, 2024 by Teachoo
Answer
Transcript
Question 11 (Choice 2) (b) Draw the intensity distribution as a function of phase angle when diffraction of light takes place through a coherently illuminated single slit. Intensity distribution as function of phase angle, when diffraction of light takes place through coherently illuminated single slit The intensity pattern on the screen is shown in the given figure Width of central maximum = 2𝐷𝜆/𝛼