Home
Class 12
PHYSICS
Two coherent point sources S(1) and S(2)...

Two coherent point sources `S_(1)` and `S_(2)` vibrating in phase emit light of wavelength `lambda`. The separation between the sources is `2 lambda`. Consider a line passing through `S_(2)` and perpendicular to the line `S_(1)S_(2)`. What is the smallest distance from `S_(2)` where a minimum of intensity occurs ?

A

`(5lambda)/2 `

B

`(3lambda)/2 `

C

`(7lambda)/12`

D

`(3lambda)/4`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WAVE OPTICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II ) LECTURE SHEET (ADVANCED ) (More Than one correct Type Questions)|4 Videos

  • WAVE OPTICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II ) LECTURE SHEET (ADVANCED ) (Linked Comprehension Type Questions)|3 Videos

  • WAVE OPTICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - I ) (MAIN) (Straight Objective Type Questions)|17 Videos

  • WAVE MOTION AND SOUND

    AAKASH SERIES|Exercise PROBLEMS (LEVEL - II)|81 Videos

  • WAVES

    AAKASH SERIES|Exercise EXERCISE-III (Doppler effect :)|15 Videos

Similar Questions

Explore conceptually related problems

Two point surces S_(1) and S_(2) are 24 cm apart. Where should a convex lens of focal length 9 cm be placed them , so that the images of both sources are formed at the same place ?