A narrow monochromatic beam of light of intensity 1 is incident on a glass plate as shown in the figure. Another identical glass plate is kept close to the first one and parallel to it. Each glass plate reflects 25% of the light incident on it and transmits the remaining. Find the ratio 
the interference pattern formed by two beams obtained after one reflection at each plate
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the interference pattern formed by two beams obtained after one reflection at each plateQuestion ID - 154128 | SaraNextGen Top Answer A narrow monochromatic beam of light of intensity 1 is incident on a glass plate as shown in the figure. Another identical glass plate is kept close to the first one and parallel to it. Each glass plate reflects 25% of the light incident on it and transmits the remaining. Find the ratio the interference pattern formed by two beams obtained after one reflection at each plate
A narrow monochromatic beam of light of intensity 1 is incident on a glass plate as shown in the figure. Another identical glass plate is kept close to the first one and parallel to it. Each glass plate reflects 25% of the light incident on it and transmits the remaining. Find the ratio the interference pattern formed by two beams obtained after one reflection at each plate
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(7) I is the intensity of incident beam Reflection coefficient of intensity,
Transmission coefficient of intensity,
The intensity of beam The intensity of beam The intensity of beam The intensity of beam
Ratio of maximum and minimum intensities
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. The interfering waves are 
and 
, reflected from surface of 
and 
plate, respectively
,
