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For refraction of light from air to rock salt, water and diamond if

V - Velocity of light in air

V1 - Velocity of light in rock salt

V2 -Velocity of light in water

V3  - Velocity of light in diamond, then

Choose the correct alternative

(a)

V3 > V1 > V2 >V

(b)

V > V2 > V1 >V3

(c)

V > V1 > V2 >V3

(d)

V1 > V > V3 >V2  


Question ID - 153982 :-

For refraction of light from air to rock salt, water and diamond if

V - Velocity of light in air

V1 - Velocity of light in rock salt

V2 -Velocity of light in water

V3  - Velocity of light in diamond, then

Choose the correct alternative

(a)

V3 > V1 > V2 >V

(b)

V > V2 > V1 >V3

(c)

V > V1 > V2 >V3

(d)

V1 > V > V3 >V2  

1 Answer
5876 Votes
3537

Answer Key : (b) -

V > V2 > V1 >V3



Next Question :

When white light is passed through an upside down (inverted) prism then

(a)

white light is obtained

(b)

spectrum is obtained with violet colour undergoing maximum deviation and red colour undergoing minimum deviation

(c)

spectrum is obtained with red colour undergoing maximum deviation and violet colour undergoing minimum deviation

(d)

light gets blocked

 


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