Q. If an incident ray passes through the focus, the reflected ray will
A. pass through the pole
B. be parallel to the principal axis
C. retrace its path
D. pass through the centre of curvature
Answer: be parallel to the principal axis
A. pass through the pole
B. be parallel to the principal axis
C. retrace its path
D. pass through the centre of curvature
Answer: be parallel to the principal axis