Question

Deconstruct it.......If the angle of incidence was 70 °, what would the angle of reflection be? *

Answer 1

Since for a plane angle of incidence is equal to angle of reflection.

So, if angle of incidence is 70

0

then angle of reflection is also 70

0

.

So angle between incident ray and reflected ray is i+r=70

0

+70

0

=140

0

Answer 2

Answer:

If the angle of incidence is 70° then the angle of reflection is also 70°