Question

Two coherent monochromatic light beams of amplitudes E₁₀ and E₂₀ produce an interference pattern. The ratio of the intensities of the maxim a and minima in the interference pattern is ______.

विकल्प

• `(E_10 + E_20)/(E_10 - E_20)`

• `((E_10 + E_20)/(E_10 - E_20))^2`

• `(E_10 - E_20)/(E_10 + E_20)`

• `((E_10 - E_20)/(E_10 + E_20))^2`

Answer 1

Two coherent monochromatic light beams of amplitudes E₁₀ and E₂₀ produce an interference pattern. The ratio of the intensities of the maxim a and minima in the interference pattern is `bbunderline (((E_10 + E_20)/(E_10 - E_20))^2)`.