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What Is the focal point of a concave mirror?
The focal point of a concave mirror is the point where parallel rays of light converge or appear to converge after reflection. It is located half the distance between the mirror's surface and its center of curvature. This focal point is a key element in determining the mirror's magnification and imaging properties.
What type of images does a converging mirror produce?
A converging mirror, such as a concave mirror, can produce real and inverted images for objects located beyond the focal point, or virtual and upright images for objects located between the focal point and the mirror. The size of the image can be larger or smaller than the object depending on its position relative to the mirror.
How does a concave mirror work?
A concave mirror is a spherical mirror which is curved inward, where the inside surface is reflective. They work by reflecting the light captured into the centre of the mirror, creating a focal point in the centre of the mirror.
Which mirror is used in a periscope?
A periscope uses two mirrors – a top mirror and a bottom mirror. The top mirror reflects light from above and directs it downward towards the bottom mirror. The bottom mirror then reflects the light out towards the observer's eye, allowing them to see objects that are not in their direct line of sight.
What is the beam of light that travels towards the mirror called?
The beam of light that travels towards the mirror is called the incident ray.
What Is the focal point of a concave mirror?
The focal point of a concave mirror is the point where parallel rays of light converge or appear to converge after reflection. It is located half the distance between the mirror's surface and its center of curvature. This focal point is a key element in determining the mirror's magnification and imaging properties.
A ray of light is incident towards a plane mirror at an angle of 30-degrees with the mirror surfaceWhat will be the angle of reflection?
The angle of reflection is equal to the angle of incidence. It will be at 30o to the surface of the mirror (from the opposite edge) ^ This answer is not correct for SURFACE, but is correct for RELATIVE ^
Does a Concave mirror bend light outwards or inwards?
A concave mirror bends light inwards towards a central focal point. This type of mirror can focus light rays to create a real or virtual image, depending on the distance between the object and the mirror.
What type of images does a converging mirror produce?
A converging mirror, such as a concave mirror, can produce real and inverted images for objects located beyond the focal point, or virtual and upright images for objects located between the focal point and the mirror. The size of the image can be larger or smaller than the object depending on its position relative to the mirror.
How does a concave mirror work?
A concave mirror is a spherical mirror which is curved inward, where the inside surface is reflective. They work by reflecting the light captured into the centre of the mirror, creating a focal point in the centre of the mirror.
Which mirror is used in a periscope?
A periscope uses two mirrors – a top mirror and a bottom mirror. The top mirror reflects light from above and directs it downward towards the bottom mirror. The bottom mirror then reflects the light out towards the observer's eye, allowing them to see objects that are not in their direct line of sight.
How can you use a mirror to signal a friend in the house across the street?
You can point a mirror towards the sunlight, which would cause the light to reflect off the mirror, and if the mirror is tilted to a position towards your friends house, then the light will bounce off into his/her house.
What is the beam of light that travels towards the mirror called?
The beam of light that travels towards the mirror is called the incident ray.
Who Describe the images produced by a plane mirror a concave mirror and convex mirror?
A plane mirror produces an upright and laterally inverted image that is the same size as the object. A concave mirror produces a real or virtual, inverted or upright image that can be larger or smaller than the object depending on the object's position relative to the mirror. A convex mirror produces a virtual, upright, and smaller image compared to the object, regardless of the object's position relative to the mirror.
Why a side mirror is never a concave mirror?
A concave mirror would focus the light back towards the focal point of the mirror. You would not be able to use the mirror effectively with a concave.
What is the angle of incidence if a plane mirror has an angle of 20?
The answer depends on knowing what the plane mirror hhas a 20-degree angle relative to!
A boy is standing at a distance of 4m north from mirror. he moves 2m towards mirror in which direction will the image move?
The image will also move 2m towards the mirror, southward, as it moves with the same distance as the object but in the opposite direction.
