Question : In Young’s double slit experiment, the minimum amplitude is obtained when the phase difference of super-imposing waves is (where n = 1, 2, 3, ...)
A. zero
B. (2 n – 1) π
C. n π
D. (n + 1) π
Answer:B
Question : In Young’s double slit experiment, the minimum amplitude is obtained when the phase difference of super-imposing waves is (where n = 1, 2, 3, ...)
A. zero B. (2 n – 1) π C. n π D. (n + 1) π