Contact

For Study plan details

10:00 AM to 7:00 PM IST all days.

Franchisee/Partner Enquiry (South)

Franchisee/Partner Enquiry (North, West & East)

OR

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

9372462318 / 9987178554

Mon to Sat - 10 AM to 7 PM

# IN YOUNGS DOUBLE SLIT EXPERIMENT USEING MONOCHOMATIC LIGHT OF WAVELENGTH LAMDA. THE INTENSITY OF LIGHT AT A POINT ON SCREEN WITH PATH DIFFERENCE LAMDA IS M UNITS.THE INTENSITY OF LIGHT AT A POINT WHERE PATHDIFFERENCE LAMDA/3 IS?A-M/2,B-M/4,M/8,M/6

Asked by amitjena226 15th December 2017, 9:16 AM
Intensity formula,

I=Imax cos2 (δ)        δ=phase difference

for path difference of λ, phase difference = 2 π

For this intensity is given as

M=Imax cos2 (δ) =Imax cos2 (2π) = Imax  (1)

for path difference of  λ /3,  phase difference = (2 π)/3

I=Imax cos2 (δ) = Imax cos2 (2π/3)= Imax (1/4) = M/4
Answered by Expert 15th December 2017, 1:40 PM
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10

You have rated this answer /10