parabolic mirror is used in search light
Parabolic mirrors are typically used in search lights. These mirrors are designed to reflect light rays in a parallel direction, allowing the search light to project a strong beam over a long distance.
The mirror used to reflect light in a microscope is called the concave mirror. This mirror is located beneath the stage of the microscope and directs light up through the specimen for viewing.
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 regular mirror can be used if the source of light is artificial. Artificial light sources do not require any special type of mirror for reflection. Any mirror that reflects light effectively will work for artificial light sources.
Parabolic
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.
Parabolic mirrors are typically used in search lights. These mirrors are designed to reflect light rays in a parallel direction, allowing the search light to project a strong beam over a long distance.
The mirror used to reflect light in a microscope is called the concave mirror. This mirror is located beneath the stage of the microscope and directs light up through the specimen for viewing.
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 regular mirror can be used if the source of light is artificial. Artificial light sources do not require any special type of mirror for reflection. Any mirror that reflects light effectively will work for artificial light sources.
Parabolic
You adjust the mirror to get more light onto the specimen.If your microscope has a mirror, it is used to reflect light from an external light source up through the bottom of the stage.
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).
bcause when light source placed at focus of the mirror, after flashing the light form the source to the mirror after reflection a straight parallel beam of light emerges which makes the street bright
A street light mirror is typically concave. Concave mirrors are used in street lights to reflect light downwards and maximize illumination on the street below. The curved surface of the concave mirror helps to focus the light in a specific direction.
I dont know how about you