Question

A convex lens is made of material having refractive index 1.2 both sides are convex if it is dipped in water with refractive index 1.33 it will behave like

Answer 1

✨a divergent lens

⚜️EXPLANATION: The µ of the convex lens is greater than air so it will act as a convergent lens in the air. When it is dipped in water its µ is less than water. Now the rays entering and exiting the lens will bend toward or away from the normal in an opposite fashion than when the lens was placed in air.

⭕So the convergent lens in the air will now behave as a divergent lens in the water.

✌️hope it helps you✌️☺️

Answer 2

H҉ E҉ R҉ E҉ 

 I҉ S҉

  U҉ R҉  

A҉ N҉ S҉ W҉ E҉ R҉  

⬇️⬇️⬇️⬇️⬇️⬇️

It will behave has a divergent lens

____________

EXPLANATION: 

The µ of the convex lens is greater than air so it will act as a convergent lens in the air. When it is dipped in water its µ is less than water. Now the rays entering and exiting the lens will bend toward or away from the normal in an opposite fashion than when the lens was placed in air. So the convergent lens in the air will now behave as a divergent lens in water .

ꃅꂦᖘꍟ 

ꀤ꓄ 

ꃅꍟ꒒ᖘꌗ

 ꌩꂦꀎ