Write down images formed by the following mirrors.

a)concave
b)convex
c)plain mirror

To understand the images formed by concave, convex, and plain mirrors, we need to first understand the basic principles behind mirror reflection.

1. Concave Mirror:
- A concave mirror is curved inward, like a portion of the inner surface of a sphere.
- The center of curvature (C) lies outside the mirror, while the focus (F) lies in front of the mirror.
- When an object is placed in front of a concave mirror, different images can be formed depending on the position of the object.
- If the object is located beyond the center of curvature (C), a real inverted image is formed between the focus (F) and the center of curvature (C).
- If the object is positioned between the focus (F) and the center of curvature (C), a virtual, magnified, and inverted image is formed.
- The size and position of the object determine the size and position of the image formed by a concave mirror.

2. Convex Mirror:
- A convex mirror is curved outward, similar to the shape of the outer surface of a sphere.
- The center of curvature (C) and the focus (F) of a convex mirror are both located behind the mirror.
- When an object is placed in front of a convex mirror, a virtual, erect, and diminished image is always formed.
- The size and position of the object determine the size and position of the image formed by a convex mirror.
- Convex mirrors are commonly used in rear-view mirrors of vehicles to provide a wider field of view.

3. Plane Mirror:
- A plane mirror is a flat, smooth, and highly reflective surface.
- When an object is placed in front of a plane mirror, the image formed is virtual, erect, and of the same size as the object.
- The image produced by a plane mirror is a laterally inverted reflection of the object, meaning it appears reversed left to right.
- Plane mirrors are commonly used in bathrooms, dressing rooms, and other places for reflection purposes.

Please note that the actual diagrams of the images formed by these mirrors will depend on the specific position and size of the objects in relation to the mirrors.