Fill in the following blank with a suitable word:
When light is reflected, the angles of incidence and reflection are ............ .

Q.

Fill in the following blank with a suitable word : When light is reflected, the angles of incidence and reflection are ___.

Q.

Fill in the following blank with a suitable word : A ray of light which is parallel to the principal axis of a convex mirror, appears to be coming from ___ after reflection from the mirror.

Q. A ray incident on a plane mirror is reflected in a direction such that the angle between the incident and the reflected ray is 90°. What are the angles of incidence and reflection?

Q. When total internal reflection occurs from a prism,________of incident light is reflected back to denser medium. Fill on the blank.

Q. Consider a tub with a smooth reflecting bottom filled with water. An incident laser ray is reflected as shown. 'i' and 'r' are the angles of incidence and reflection respectively. Choose the correct statement.