(A) The mirrors used in search light are parabolic and not concave spherical. ( R) In a concave spherical mirror the image formed is always virtual.

(A) The mirrors used in search light are parabolic and not concave sph

1.	(A) The mirrors used in search light are parabolic and not concave spherical. ( R) In a concave spherical mirror the image formed is always virtual.
Answer» Both A and R are true and R is the correct EXPLANATION of A Both A and R are true and R is not the correct explanation of A A is true and R is false Both A and R is false Answer :C