Parabolic
A concave mirror is used in headlights and searchlights as it can reflect and focus light beams to a single point, creating a strong and concentrated beam that can travel long distances. The mirror's shape allows it to gather light from a wide area and direct it in a specific direction, increasing the reach and intensity of the light projection.
A parabolic mirror is commonly used in searchlights because it can reflect light in a concentrated beam over long distances. Its curved shape helps to focus the light emitted by the searchlight into a powerful and directed beam.
A parabolic mirror is typically used in a spotlight. This type of mirror is designed to reflect light rays in a parallel manner, concentrating the light and directing it outward in a beam.
Convex usually, its used as a light source and not as a magnifier (or imager of any sort).
A concave mirror is typically used to create a magnified image of an object. The mirror curves inward and can produce an enlarged virtual image when the object is placed within the focal length of the mirror.
A convex mirror
The concave shape focuses the light into a narrow beam. If the mirror was convex, the light would be spread out - useless for searching into any distance.
A concave mirror is used in headlights and searchlights as it can reflect and focus light beams to a single point, creating a strong and concentrated beam that can travel long distances. The mirror's shape allows it to gather light from a wide area and direct it in a specific direction, increasing the reach and intensity of the light projection.
Basically shaving mirror, make-up mirror, car head lights.
Convex mirror
Convex mirror
convex mirror
A concave mirror.
concave mirror
A parabolic mirror is commonly used in searchlights because it can reflect light in a concentrated beam over long distances. Its curved shape helps to focus the light emitted by the searchlight into a powerful and directed beam.
convex mirro
Question : Which mirror is used in a barber shop? Answer : Plane mirror is used in Barbers shop . Thanks & Regards Meenal