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Which colour of light deviates the least...

Which colour of light deviates the least in the spectrum obtained with a prism?

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Choose the correct alternative and write it along with its allotted alphabet: _____ Light is deviated the least in the spectrum of white light obtained with a glass prism.

Write the colours of the spectrum?

Which of the following colours of white light deviated most when passes through a prism ?

Choose the correct alternative and write it along with its allotted alphabet: ___light is deviated the maximum in the spectrum of white light obtained with a glass prims

Answer the following questions What do you mean by dispersion of light? What is a spectrum of light ? Name the different colours of light in the proper sequence in the spectrum of white light.

Answer the following questions What do you mean by dispersion ? Name the different colours of light in the proper sequence in the spectrum of white light.

What is spectrum of light?

Which colour deviates minimum during the dispersion of light through a prism?

Assertion: Speed of light in glass is indep[endent of the colour of light. Reason : the violet colour travels faster than the red light in a glass prism.

Violet light is deviated most and red light is deviated the least on passing through the prism.

CHETANA PUBLICATION-LIGHT-REFLECTION AND REFRACTION-EXAMPLE
  1. Give a diagrammatic representation of Rainbow production

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  2. When light passes thorough glass slab,the incidnet ray and emergent ra...

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  3. From incident white light how will you obtain emergent light by making...

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  4. You must have seen chandeliers having glass prism. The light from a tu...

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  5. Have you seen that objects beyond and above a holi fire appear to be s...

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  6. Complete the diagram.

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  7. Write the ratio of velocity of light in first medium to the velocity o...

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  8. If the light was incident on the interface at an angle greater than cr...

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  9. Compete the followign diagram:

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  10. Which colour of light deviates the least in the spectrum obtained with...

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  11. Among orange and violet, which colour has highest velocity?

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  12. What is critical angle?

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  13. State any one phenomenon in nature which is based on total internal re...

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  14. What is total internal reflection?

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  15. Which phenomenon does the diagram show?

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  16. Which law obeyed by light makes this phenomenon occur?

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  17. Name one more phenomenon in nature where the below law is observed.

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  18. Answer the following question form the diagram: How many times does th...

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  19. Answer the following question form the diagram: Which two rays are par...

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  20. Answer the following question form the diagram: Which two angles are e...

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