Question
Question: Consider sunlight incident on a slit of width 
The image seen through the slit shall.
A
Be a fine sharp slit white in colour at the centre
B
A bright slit white at the centre diffusing to zero intensities at the edges
C
A bright slit white at the centre diffusing to regions of different colours.
D
Only be a diffused slit white in colour
Answer
Be a fine sharp slit white in colour at the centre
Explanation
Solution
: be a fine sharp slit white in colour at the centre