Wave OpticsHard
Question
Given below are two statements:
Statement I: In a Young's double slit experiment, the angular separation of fringes will increase as the screen is moved away from the plane of the slits
Statement II : In a Young's double slit experiment, the angular separation of fringes will increase when monochromatic source is replaced by another monochromatic source of higher wavelength
In the light of the above statements, choose the correct answer from the options given below:
Options
A.Both Statement I and Statement II are true
B.Both Statement I and Statement II are false
C.Statement I is false but Statement II is true
D.Statement I is true but Statement II is false
Solution
Angular fringe width $= \frac{\lambda}{d}$
Create a free account to view solution
View Solution FreeMore Wave Optics Questions
In a Young′s double slit experiment, green light is incident on the two slits. The interference pattern is observe...In the diffraction pattern of a single slit aperture, the width of the central fringe compared to widths of the other fr...For the sustained interference of light, the necessary condition is that the two sources sould :...The main drawback of huygen′s theory was -...If the radius of second half period zone is r, what will be the radius of fourth half period zone :...