Question

the position of the image obtained if the object is on the navel of the concave mirror _ _ _ _ will be here.
1) at the centre of curvature
2) at infinite distance
3) behind the mirror​

Answer 1

The position of the image obtained if the object is on the navel of the concave mirror will be at the centre of curvature.

Option (a) is correct.

Explanation:

• A concave mirror is a spherical mirror with curvature and a focal length.
• If the object is present at the center then the image is also formed at the center.
• The dimension of the image will be just like the dimensions of the object.
• For example, if the size of the object is 10 cm then the size of the image will be 10 cm.