Question

List the various rules for drawing a ray diagram in both convex and concave mirrors supported by ray diagrams.​

Answer 1

Answer:

Rules for drawing a ray diagram in both a convex and a concave mirror are as follows:

1).Incident ray is parallel to the principle axis and should be passed through the focus.

2).If the incident ray is passed through the focus , the reflected ray should be parallel to the principle axis.

3). The incident ray passes through the centre of the curvature should meet at a point on the ray passed through the focus

4).The angle of incident should be equal to angle of reflection.