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A beam of white light when passes through a glass prism, a spectrum is observed. But when same beam of light passes through hollow glass prism then

(a)

Spectrum is same

(b)

Spectrum become brighter

(c)

There will be no spectrum

(d)

Colours of spectrum reversed


Question ID - 100170 | SaraNextGen Answer

A beam of white light when passes through a glass prism, a spectrum is observed. But when same beam of light passes through hollow glass prism then

(a)

Spectrum is same

(b)

Spectrum become brighter

(c)

There will be no spectrum

(d)

Colours of spectrum reversed

1 Answer - 5876 Votes

3537

Answer Key : (c) -

There will be no spectrum



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