menu search
Feel free to answer or ask any questions.
If you are new here please see how to use or FAQ.
In a Young's double slit experiment, 16 fringes are observed in a certain segment of the screen when light of wavelength 700 nm is used. If the wavelength of light is changed to 400 nm, the number of fringes observed in the same segment of the screen would be :

(1) 24

(2) 18

(3) 28

(4) 30
thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike

Your answer

If you are answering for the first time, please read the guidelines.

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.
Welcome to Jee Neet QnA, where you can ask questions and receive answers from other members of the community.

1.1k questions

772 answers


78 users