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Given that .(1)mu(2)=4//3,.(2)mu3=3//2. ...

Given that `._(1)mu_(2)=4//3`,`._(2)mu_3=3//2.` Find `._(1)_mu_3.`

Text Solution

Verified by Experts

The correct Answer is:
B
`._1mu_2xx ._2mu_3xx ._3mu_1=1`
`:. 4/3xx3/2=1/(._3mu_1)=._1mu_3` or `._1mu_3`
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Knowledge Check

  • If ._(i)mu_(j) represents refractive index when a light ray goes from mefium i to medium j , then the product ._(2)mu_(1)xx._(3)mu_(2)xx._(4)mu_(3) is equal to

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  • The ratio of angle of minimum deviation of a prism in air and when dipped in water will be (._(a)mu_(g)=3//2 and ._(a)mu_(w)=4//3)

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    `1//2`
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    `3//4`
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  • If ""_(x) mu_(y) represents the refractive index when a ray of light goes from medium x to medium y , then the product ""_(2) mu_(1) xx ""_(3) mu_(2) xx ""_(4) mu_(3) is equal to

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    `(1)/(""_(1) mu_(4))`
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