Question

can light be concentrated using mirror? Can it be amplified using mirror? Give reason for both of your answers?

please fast​. please fast

Answer 1

For both of your answers, e causality always has some heat energy visible in a mirror.... mirrors are more reflective and give light to bounce back so they can be used to increase the normal brightness in the room.

Answer 2

Answer:

u can use concave mirror and the energy will get concentrated on the principal focus of the mirror