Question

• Inside water, an air bubble behave like a​

Answer 1

Answer:

Inside water, the air bubble behaves like a Concave lens. The concave lenses are known as diverging lenses as the rays diverge after falling on the concave lens. The air bubble is a sphere with a convex surface and when light reaches it, the light is reflected within the water as in a concave lens.

Answer 2

Inside water ,an air bubble behave like a concave lens.