Question
Physics Question on Wave optics
For observing diffraction it is essential to have
A
Two coherrent source
B
A narrow slit
C
A screen
D
White light.
Answer
A narrow slit
Explanation
Solution
Slit should be of the order of wavelength of light
For observing diffraction it is essential to have
Two coherrent source
A narrow slit
A screen
White light.
A narrow slit
Slit should be of the order of wavelength of light