ICSE Class 7CISCE
Share
Notifications

View all notifications

A Ray of Light Falls Normally on a Plane Mirror. What is the Angle of Incidence ? - ICSE Class 7 - Physics

Login
Create free account


      Forgot password?
ConceptTerms Related to Reflection:Normal, Plane, Point of Incidence, Angle of Incidence, Angle of Reflection

Question

A ray of light falls normally on a plane mirror. What is the angle of incidence ?

Solution

Angle of incidence is 0°. Since angle of incidence is’the angle between incident ray and normal. Direction of reflected ray is along BA opposite to the direction of incident ray.

  Is there an error in this question or solution?
Solution A Ray of Light Falls Normally on a Plane Mirror. What is the Angle of Incidence ? Concept: Terms Related to Reflection:Normal, Plane, Point of Incidence, Angle of Incidence, Angle of Reflection.
S
View in app×