A ray of light is incident on a plane mirror at an angle of incidence of `30^@`. The deviation produced by the mirror is

If a ray of light is incident on a plane mirror at an angle of incidence of 30^@ , then deviation produced by the mirror is

If a ray of light is incident on a plane mirror at an angle of 30^(@) , then deviation produced by the plane mirror is

A ray of light is incident on a plane mirror at an angle of 60^(@) . The angle of deviation produced by the mirror is

If a ray of light is incident on a plane mirror at an angle of 30^@ , then deviation produced by a plane mirror is .......

A ray of light is incident on a plane mirror at an angle of incidence of 30^@ . The angle of deviation as a result of reflection will be :

A ray of light on a plane mirror at an angle of 60^(@) . What is the deviation produced by the mirror ?