Two coherent monochromatic light beams of intensities I and 41 are superimposed. The maximum and minimum possible intensities in the resulting beam are :
A. 91 and I
B. 5 I and I
C. 91 and 31
D. 5 I and 31
Answer:A
Two coherent monochromatic light beams of intensities I and 41 are superimposed. The maximum and minimum possible intensities in the resulting beam are :
A. 91 and I B. 5 I and I C. 91 and 31 D. 5 I and 31