Question

6) the diagram shows a ray of light . reflected at a plane mera What is the Angle of Reflection and angle between normal & Reflected Ray? ​

Answer 1

Answer:

60+60+x=180

120+x=180

x =180-120

x=60

60/2

=30

so 30 is reflected and incident angle.

Answer 2

Answer:

1 answer

A ray of light strikes a plane mirror PQ at an angle of incidence of 30^∘ , is reflected from the plane mirror QR placed at right angles to the first ...