The most suitable type of mirror used for the construction of the search light is the
Answer Details
The most suitable type of mirror used for the construction of a searchlight is the parabolic mirror. A parabolic mirror is a type of mirror that has a parabolic shape, meaning it is curved in such a way that it reflects incoming light rays to a single focal point. This makes it ideal for use in searchlights because it allows for the concentration of the light into a powerful beam that can be directed in a specific direction.
On the other hand, convex mirrors diverge light rays, making them unsuitable for searchlights because they would disperse the light in different directions. Spherical mirrors, on the other hand, are not specifically designed to focus light to a single point, so they are less effective than parabolic mirrors for this purpose. Finally, while concave mirrors can focus light to a single point, they are not as effective as parabolic mirrors in doing so because they tend to produce more spherical aberration, which can distort the shape of the reflected image.