Question

reflection and refraction of light including there diagrams and uses​

Answer 1

Answer:

Reflection envoles change in direction of wave

when they bounce off a barier

Refraction of waves involve a change in direction of a wave as they pass from a medium to another

Answer 2

Answer:

bouncing back of light from the surface of the object is called reflection of light .

USES:

1. plane mirror

bending of when light enters the medium where its speed is different is called refraction of light .

USES

1. lenses