Does the position, size and the nature of the image formed by a concave mirror depend on the position of the object?

Explain the images formed by a concave mirror for different position of the object.

When the image formed by a concave mirror is at infinity then what is the position of the object?

An object is placed just at the middle point between concave mirror of radius of curvature 40 cm and a convex mirror of radius of curvature 30 cm facing each other. The mirrors are situated 50 cm apart from each other. The mirrors are situated 50 cm apart from each other. Considering the first reflection occurs in the concave mirror, determine the position and nature of the image formed by this mirror. Next find the position and nature of the image formed by the convex mirror considering the first image for concave mirror as its object.

State the nature and size of the image formed by a concave mirror of an object at infinity.

State the position of object for which the image formed by a concave mirror is of same size.

The position, relative size and nature of the image formed by a concave lens for an object placed at infinity are respectively

The image formed by a concave mirror is virtual, erect and magnigied. The position of object is :

For what position of an object, a real and diminished image is formed by a concave mirror ?