A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence - - The reflected R and transmitted 7 intensities - both as function of - - are plotted -The correct sketch is

When Θ lt; C partial transmission and reflection will occur . When Θ lt; C , only reflection takes place. ...

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Standard X

Physics

Laws of Reflection

A light ray t...

Question

A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence $Θ$ . The reflected ( $R$ ) and transmitted (7) intensities , both as function of $Θ$ , are plotted .
The correct sketch is

diagram

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diagram

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Solution

The correct option is B diagram
When $Θ < C$ partial transmission and reflection will occur .
When $Θ < C$ , only reflection takes place.

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A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence Θ . The reflected (R) and transmitted (7) intensities , both as function of Θ , are plotted . The correct sketch is

The correct option is B diagramWhen Θ<C partial transmission and reflection will occur . When Θ<C , only reflection takes place.

A light ray travelling in glass medium is incident on glass-air interface at an angle of incidence $Θ$ . The reflected ( $R$ ) and transmitted (7) intensities , both as function of $Θ$ , are plotted .
The correct sketch is

The correct option is B diagram
When $Θ < C$ partial transmission and reflection will occur .
When $Θ < C$ , only reflection takes place.