A convex lens of crown glass (n =1.525) will behave as a divergent lens if immersed in

Assertion : A convex lens of glass (mu = 1.5) behave as a diverging lens when immersed in carbon disulphinde of higher refractive index (mu = 1.65) . Reason : A diverging lens is thinner in the middle and thicker at the edges.

Assertion : A convex lens of glass (mu = 1.5) behave as a diverging lens when immersed in carbon disulphinde of higher refractive index (mu = 1.65) . Reason : A diverging lens is thinner in the middle and thicker at the edges.

Why does a convex lens of glass mu = 1.5 behave as a diverging lens when immersed in carbon disulphide of mu = 1.65 ?

Why does a convex lens of glass mu=1.5 behave as a diverging lens when immersed in carbon disulphide of higher refractive index mu=1.65 ?

STATEMENT- 1 A convex lens of focal length (f=1.5) behaves as a diverging lens when immersed in carbon di-sulphide of higher refractive index (f=1.65) STATEMENT 2 the focal length of lens does not depend on the colour of light used.

A convex lens of glass (n=(3)/(2)) has a focal length 20 cm. The lens is immersed in water of refractive index (4)/(3) . What is the change in the power of convex lens ?

A hollow convex lens of glass will behave like a