101. Two sources of light are said to be coherent if
102. What is the effect of increasing the number of slits on the intensity of Central maxima of diffraction pattern of a diffraction grating?
103. What is the highest order spectrum which may be seen with monochromatic light of wavelength 5000 Ao by means of diffraction grating with 5000 lines/cm?
104. What is the name of the process whereby waves travel around corners and obstacles in their paths?
105. What is the nature of interference pattern at the contact edge of wedge shaped film
106. What is the nature of interference pattern for thin film of wedge shaped
107. What is the nature of interference pattern for thin film of wedge shaped
108. What is the speed of light in glycerin (n = 1.47) expressed in terms of the speed of light in a vacuum?
109. What is true for intensity of scattered light according to Rayleighs law?
110. When a light ray travelling in glass is incident on an air surface
MCQ Multiple Choice Questions and Answers on Interference and Diffraction
Interference and Diffraction Trivia Questions and Answers PDF
Interference and Diffraction Question and Answer
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