HARD
12th Nagaland Board
IMPORTANT
Earn 100
Explain diffraction of light due to a single slit and illustrate formation of a pattern of fringes obtained on the screen and plot a graph showing variation of intensity with angle in single slit diffraction.
Important Questions on Wave Optics
EASY
12th Nagaland Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 10 - Wave Optics>Nagaland Board-2019>Q 5
State Huygen’s principle of diffraction of light.EASY
12th Nagaland Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 10 - Wave Optics>Nagaland Board-2019>Q 6
In a Young’s double slit interference experiment, the ratio of intensity at the maxima and minima in the interference pattern is . What will be the ratio of amplitudes of light emitted by the two slits?MEDIUM
12th Nagaland Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 10 - Wave Optics>Nagaland Board-2020>Q 7
Derive the expression for the fringe width of the bright and dark fringes in Young’s double slit experiment for interference of light.