Rankers Physics

Reflection by Spherical Mirrors: Practice Problem & Solution

A point object is placed at a distance of 30 cm from a convex mirror of focal length 30 cm. The image will form at :
Infinity
Pole
Focus
15 cm behind the mirror

No solution provided for this question.

Leave a Reply

Your email address will not be published. Required fields are marked *

Similar Practice Questions

Explore conceptually related problems to test your knowledge.

1. Assertion (A): The focal length of a spherical mirror does not depend on the wavelength of light. Reason (R): In case of reflection of light from a denser medium the phase changes by \(\pi\).  
2. A rod of length 10 cm lies along the principal axis of a concave mirror of focal length 10 cm in such a way that the end closer to the pole is 20 cm away from it. Find the length of the image :
3. A U-shaped wire is placed before a concave mirror having focal length 10 cm. Find the total length of the image :
4. An object is placed on the principal axis of a concave mirror of focal length 10 cm at a distance of 8 cm from the pole. Find position and nature of the image :
5. A light ray traveling parallel to the principal axis of a concave mirror strikes the mirror at angle of incidence q. If radius of curvature of the mirror is R, then after reflection, the ray meets the principal axis at distance d from the centre of curvature, then d is