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12th ICSE
IMPORTANT
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The refractive index of a glass prism depends upon:

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Important Questions on Refraction and Dispersion of Light through a Prism

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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 7
In dispersion of white light by a prism:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 8
The dispersion of light in a medium implies that:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 9
When white light passes through a prism, the colour of the ray which is least deviated is:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 10
The refractive index of glass is least for:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 11
The ratio of the refractive index of a prism material for red light to that for blue light is:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 12
The critical angle of light passing from glass to air is minimum for:
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 1
What is angle of deviation for a prism?
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12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 4 - Refraction and Dispersion of Light through a Prism>QUESTIONS>Q 2
Write the relation between the angle of emergence and the angle of deviation of a light ray passing through a prism.