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Because when u look through 1 mirror it inverts the image (either by flipping it side to side or top to bottom) so when you add another mirror it flips the image back so it it understandable

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16y ago

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How do mirrors make our lives easier?

Mirrors help us with personal grooming by allowing us to see ourselves clearly. They also aid in checking our appearance before important events or meetings. In home decor, mirrors can create the illusion of more space and brightness in a room.


Is a concave or convex mirror used for passenger side mirrors?

Convex mirrors are often used for side mirrors (if the mirror has a note saying "objects in mirror are closer than they appear," it's convex; it may be convex even without such a note).


What are the advantages of using plane mirrors as rear view mirrors in vehicles?

Plane mirrors provide a wider field of view compared to curved mirrors, allowing drivers to see more of their surroundings. They also do not distort the image, providing an accurate representation of objects behind the vehicle. Additionally, plane mirrors are more affordable and easier to manufacture than curved mirrors.


Why do you snort cocaine off mirrors?

Snorting cocaine off mirrors is a common practice among users because mirrors provide a smooth, hard surface for cutting and shaping the drug into lines, making it easier to snort. Additionally, the reflective surface allows users to see the lines clearly for efficient consumption.


Why does convex mirrors are use as driving mirrors?

Convex mirrors provide a wider field of view, allowing drivers to see more of the area behind and adjacent to their vehicle. This helps improve visibility and reduce blind spots, making it easier for drivers to monitor traffic and change lanes safely. Additionally, convex mirrors also help to provide a more accurate perception of distance between the vehicle and objects behind it.

Related Questions

How has the development of a periscope changed over the years?

the mirrors of a periscope have gotten bigger and are easier to see out of.


What is the similarity between a microscope and magnifying glass?

Periscope- There are two mirrors and mirrors are at an angle of 45 degrees each. Kaleidoscope- There are usually three mirrors each at 60 degrees forming an equilateral triangle. The periscope is a device for observation. ... The periscope has two mirrors in its instrumentation while the kaleidoscope has three.


What are the uses of a periscope in a submarine?

The periscope is used by the submarine to look around the surface of the water, while the rest of the submarine is under water. It makes the submarine harder to find and destroy by enemy antisubmarine warfare. The periscope might be just a simple set of mirrors or it might have a "heads up display", similar to HUD found in some combat aircraft, that give the range to the target, as well as a magnifying glass that also makes the target easier to see, similar to a pair of binoculars.


How do you use a stadiscope?

A stadiscope is a device for enhancing 3D vision (and I don't know that I've had any verification that this is the right word). The only actual use I know of was in the US Army, for artillery reconnaissance, probably WWII era. I thought I had invented it until I saw one in a surplus store and later got information on it. A small version might also be especially helpful for small boats on a lake, where you want to improve 3D perception of the lake contours to determine your location. It consists of two "periscopes". (A periscope is an assembly of two prisms or mirrors which puts the line of vision above, below or to one side of direct-eye line of vision.) One periscope (even a toy or homemade) can be used as a stadiscope, though it introduces some 3D distortion. Hold the eyepiece up to the eye, with the 'far' end pointing horizontal, away from the nose. Be sure that the objective (far end) mirror is aligned so the view through the periscope is level with the direct view of the other eye, in other words, the mirrors are on parallel planes. If you study a scene, with both eyes, one through the stadiscope, say of scattered trees 50 - 200 yards away, you'll begin to see that some trees seem much closer than others, and even near limbs stand out from others. Then add another periscope for the other eye to double enhancement and get rid of distortion. Be sure it's view also lines up with direct vision, not just with the view through the first periscope. The Army version I've seen sits on a tripod and is combined with binocular lenses for magnification. It can be used as either periscope or stadiscope, with the periscope arms pointed up, to both sides or in-between.


Do graphs make relationships easier to understand?

When graphs are used correctly, they do make relationships easier to understand. they provide a useful way to visualize relationships.


How Dental Mirrors work?

The mirrors that dentists use to look inside a patients mouth is just like any other normal mirror. However, the mirrors are usually smaller and attached to a small rod, so the doctor or patient are able to see inside the mouth easier.


How do mirrors make our lives easier?

Mirrors help us with personal grooming by allowing us to see ourselves clearly. They also aid in checking our appearance before important events or meetings. In home decor, mirrors can create the illusion of more space and brightness in a room.


Is a concave or convex mirror used for passenger side mirrors?

Convex mirrors are often used for side mirrors (if the mirror has a note saying "objects in mirror are closer than they appear," it's convex; it may be convex even without such a note).


How does this model make it easier for someone to understand the sun's and the Moon's influences on the tides?

how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides


How does this model makes it easier for someone to understand the sun and the moon's influences on the tides?

how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides


How does the model make it easier for someone to understand the sun's and the moon's influence on the tides?

how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides


Why English is better than urdu?

its easier to understand