Q. If a torch is used in place of monochromatic light in Young’s experiment what will happen
A) Fringe will appear for a moment then it will disappear
B) Fringes will occur as from monochromatic light
C) Only bright fringes will appear
D) No fringes will appear
Explanation
(d) If we use torch light in place of monochromatic light then overlapping of fringes pattern take place. Hence no fringe will appear
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.