You may have noticed that your reflection is inverted when you look into a spoon. It may seem odd at first, but this is due to the way light rays are reflected by curved objects. These objects reflect light back to you from their central focus point, which lies between the spoon’s fulcrum and your face. Hence, light rays from the top of your face are reflected upwards, while those from the lower portion are reflected downward.
Firstly, a spoon’s inner side is curved. This curved surface gives the illusion that the reflection is upside down, as if the object is upside down. The same principle applies to pencils, pens, and other objects. The curved surface of a spoon is similar to a concave mirror, which is the same as the object being reflected.
So, how does this happen? The reason for this effect is the spoon’s curved surface. The mirror’s concave back bends light in different directions. This is why, when you look at a spoon, the image of your face is upside-down. The spoon is convex on the front part and concave on the back. This makes a mirror with a curved surface.
So, the opposite is true of a convex mirror. A convex mirror collects light rays that bounce off an object, but it does not reflect light as a flat mirror does. As a result, the reflected image is smaller. For instance, when you look at a mirror, it shows a straight image, while yours appears upside-down.