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Windows and Mirrors

A vehicle’s windows and mirrors provide the driver with a full view of what’s happening outside his vehicle. This category provides answers to the best kinds of mirrors and windows for one’s vehicle and how to care for them.

1,667 Questions

What are flat MIRRORS used for and what do they do?

Flat mirrors are the commonest type, and provide a reflection of the subject. Useful for shaving in and for checking my clothes. They just reflect the light that falls on them.

An interesting experiment you can do is to get a couple of flat mirrors and erect them at 90o to each other. If you look in these, you will see a reflection of you that is as other folk see you. The best version of this uses frameless mirrors.

When do you use the plane and concave sides of the mirror of a microscope?

Plane Mirror - are standard, flat mirrors, produce images of the same size and distance as the objects they reflect

Concave Mirror - Used to focus light, they reflect it inward toward one focal point. Concave mirrors show different types of images, depending on the distance between the mirror and the object reflected. Concave mirrors are used quite frequently in day-to-day life

Is light bouncing off a mirror reflected or refracted?

Light bouncing off a mirror is reflected. Reflection is when the light bounces off a shiny surface back to your eye while refraction is when the light changes direction when passing from one medium to another medium of different optical density.

Would the mirror equation work for plane mirrors?

No, it will not, this is because a plane mirror has no focal point. It's rays never converge at a single point like a concave mirror, and therefore it has no focal point

The mirror equation is 1/f=1/di + 1/do, where f is the focal point, di is the distance of the image from the mirror, and do is the distance of the reflected object from the mirror. Since focal point is required for the equation, it can't work.

Hope this helps.

What mirror is used in a magnifying mirror?

we can use convex lens(having tapered ends) for that. but the magnifying capability depends on the power the lens.

A magnifying glass works by creating a magnified virtual image of an object behind the lens. The distance between the lens and the object must be shorter than the focal lenght of the lens for this to occur. Otherwise, the image appears smaller and inverted, and can be used to project images onto surfaces.

Why are convex mirrors used in rear view mirrors?

Convex mirrors are used in rear view mirrors because they provide a wider field of view, making it easier to see objects in the blind spots and helping to reduce the size of objects in the mirror. This design helps to improve visibility and enhance safety while driving.

Why are convex mirrors used as side mirrors in cars instead of plane or concave mirrors?

Convex mirrors used as side mirrors in cars provide a wider field of view, allowing drivers to see more of their surroundings. This helps to reduce blind spots and improve overall safety while driving. Concave mirrors would distort the image and plane mirrors would not provide the same wide-angle view.

What is the difference between concave mirror and convex mirror?

Eyesight = ------

< = the lines are pointing to how it sees. You see things more clearly for far away things

> = the lines are pointing to how it sees. You see things more clearly for close objects.

Concave: ---------)(> object

Convex: ---------)< object

I hope you understand the answer. I didnt explain it too well.

or you could try......

concave is like a "cave"..it bends inwards

and convex is just the opposite it bends outwards

....//nfjn//....


concave mirror is the one which forms the inner part of the spherical mirror or its reflecting surface bulges inwards & convex is the one which bulges outwards. concave always forms real & inverted image while convex forms virtual & erect image

Why do car manufactures use convex mirror as driving mirror?

Car manufacturers use convex mirrors as side-view mirrors because they provide a wider field of view, helping to reduce blind spots and improve overall safety by allowing drivers to see vehicles approaching from adjacent lanes more easily. The convex shape also helps to provide a larger area of coverage than flat mirrors.

What kind of mirror is used for flashlight?

Concave Mirrors, so that the light can be concentrated and so that it points forward. This is how we are able to see using a flashlight beam.

:) Catherine

What happens when an object is up close to a concave mirror?

When an object is up close to a concave mirror, the mirror will reflect an enlarged and upright virtual image of the object. The image will appear behind the mirror, and the size and orientation will depend on the distance of the object from the mirror's focal point.

What do you mean by convex mirror and concave mirror?

concave and convex refer to the curve of the mirror. if it is concave, it curves in at the middle, like a 'cave'. if it is convex, it curves out at the middle, like an eye. think of a spoon - one side is convex, the other is concave. this curve will affect the image the mirror shows.

Write the equation of a parabolic cross section mirror used to concentrate sunlight on a straight pipe surrounding the focus of the mirror which is 9 inches from the vertex of the mirror?

The equation of a parabolic mirror with a vertical axis of symmetry and focus at (0,9) is y = 1/4x^2 + 9. The sunlight rays parallel to the axis of symmetry will reflect off the mirror and converge at the focus (9,0), where the straight pipe can be placed to receive maximum sunlight concentration.

Compare concave mirror to convex mirror?

They both will give distorted images, but where a convex mirror (which bulges out like a bubble) has a right-side up image, a concave mirror (which bows in like a bowl) has an upside-down image.

What are the two types of curve mirrors?

The two types of curved mirrors are concave and convex mirrors. Concave mirrors curve inward and can create both real and virtual images, while convex mirrors curve outward and only produce virtual images.

What device uses concave mirrors?

Concave mirrors are commonly used in devices such as makeup mirrors, satellite dishes, and reflecting telescopes to focus light and create magnified or clearer images.

Explain what happens when light hits a mirror?

When light hits a mirror, it is reflected off the smooth surface at the same angle it came in. This reflection creates an image of the object that is symmetrical to the actual object, but reversed left to right. Mirrors are designed to reflect light rather than absorb it, which is why we see our reflection when looking at a mirror.

What is a light ray leaving a mirror?

that would be either the light bounced off or it's a reflection.

A candle is placed between the center of curvature and the focal point of a concave mirror?

The image formed by the concave mirror will be located beyond the center of curvature, inverted, and smaller in size.

Why do you use a convex mirror as a rear view mirror in vehicles?

"Convex mirrors are used to provide a wider Field_of_viewthan a flat mirror, and are often used on vehicles, especially large trucks, to minimise Blind_spot_(automobile)."

http://en.wikipedia.org/wiki/Mirror

What objects use mirrors?

Objects such as telescopes, microscopes, and rearview mirrors in vehicles utilize mirrors for reflection of light and image magnification. Additionally, makeup mirrors, periscopes, and solar cookers also make use of mirrors for various purposes.

Uses of a concave mirror when the object is between C and F?

When the object is between the center of curvature (C) and the focal point (F) of a concave mirror, it forms a virtual, upright, and magnified image behind the mirror. This configuration is often used in makeup mirrors, shaving mirrors, and headlights to provide a magnified reflection of the object without having to move the mirror closer to the object.

What happens when a straight beam of light hits a plain mirror at a right angle?

The beam of light is reflected back directly along its original path. I assume you are asking what happens if the light beam is exactly perpendicular to the plane of the mirror.

I am assuming we aren't getting into such things as quantum mechanics where the answer to the question could be a bit freaky depending on the ideal nature of the conditions.