Which type of mirror may produce a virtual image that is larger than the object?

 

Concave mirror: This provides actual and virtual, upright and inverted, diminished same-sized and amplified pictures depending on the placement of the object on the principle between the focus and the pole of the mirror.

Images from the virtual world: Virtual pictures cannot be created on a computer screen. It is always upright, and it is created when two light beams appear to unite at a certain position; It is generated as a result of the imagined intersection of two light rays.

One ray is parallel to the main axis, while the other travels across the center of curvature of the mirror.

A concave mirror is used to create a virtual and erect picture that is greater than the item.

Hence option (C) is correct.