Question 2 plz solve be
3.
rbp1C NAME :
'f intensity ot 01 the Waves
having differencæ ot
suLErposed. then the resultam
intcmsity will be
(3) IT2 (4) 41
(2) 21
Amplitude of waves observed by two light
sources of same wave length are a and 2a and
have a phase difference of between them. 7 •
Then minimum intensity of light will be (k
(2) sat (3)
(4) 9a2
The light waves from two independent
