Q

A star's image forms at F of a concave mirror when the incident rays are:

RRB Group-D 16/09/2022 / Shift-III 2022
✓ Answer: D Parallel to the principal axis
Rays from an axial distant star arrive parallel to the principal axis and converge at F.
← Previous Question Next Question →

📚 Related Questions — Light

1 The radius of curvature of a spherical mirror is the distance between: 2 A concave mirror forms a real, inverted image equal in size to… 3 Consider: (A) Cloud particles are larger than the wavelengths of sunlight. (B)… 4 A parallel beam not parallel to the principal axis of a concave… 5 Which solution may scatter light? 6 The blue colour of the sky is due to: