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The correct expression for refraction at...

The correct expression for refraction at single convex spherical surface separating two media of refractive indices `mu_(1) and mu_(2) ( mu_(2) gt mu_(1))` and radius of curvature R is ( u and v are object, image distane respectively )

A

`(mu_(1))/(u)-(mu_(2))/(v)=((mu_(1)- mu_(2)))/(R)`

B

`(mu_(1))/(v)-(mu_(2))/(u)=((mu_(1)- mu_(2)))/(R)`

C

`(mu_(2))/(u)-(mu_(1))/(v)=((mu_(2)- mu_(1)))/(R)`

D

`(mu_(2))/(v)-(mu_(1))/(u)=((mu_(2)- mu_(1)))/(R)`

Text Solution

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The correct Answer is:
D
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