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Where do we use concave mirrors?
Concave mirrors are used in
headlights and torches
. The shaving mirrors are also concave in nature since these mirrors can produce enlarged clear images. Doctors use concave mirrors as head mirrors to have a clearer view of eyes, noses, and ears. The dental mirrors used by dentists are also concave.
Where are convex and concave mirrors used?
Concave mirror is used by dentist, solar furnace, reflector of a torch, etc.
Convex mirror is used in rear view mirrors
.
What are the five uses of convex mirror?
Light Energy | Short/Long Answer Questions
Two uses of convex mirror are: (i) It is used as a rear view mirror in vehicles. (ii) It is used as a vigilance mirror. (iii)
it is used as a reflector in street lamps
.
How are concave mirrors used in everyday life?
Concave mirrors are used
in reflecting telescopes
. They are also used to provide a magnified image of the face for applying make-up or shaving. … Concave mirrors are used to form optical cavities, which are important in laser construction. Some dental mirrors use a concave surface to provide a magnified image.
What are examples of concave mirrors?
Torch lights, automobile headlights
are examples of concave mirrors. Magnifying glasses, telescopes are examples of convex mirrors.
How do doctors use concave mirror?
If the object is placed between the focus and pole of a concave mirror, it provides a virtual enlarged and erect image. So, the doctors use it
as a magnifying tool
.
Why are torches used in concave mirrors?
A concave mirror is used in torch lights , because
the light ray from the source placed on the focus of a concave mirror are reflected in such a way that the reflected ray are strong, straight,and parallel
.
Why are convex mirrors used in street lights?
Convex mirrors are used as reflectors in street lights
because they are able to spread the light over a wide area
. Convex mirrors are used as reflectors in street lights because they are able to spread the light over a wide area.
What are the 10 uses of convex mirror?
- Applications Of Convex Mirror In Practical World. …
- Convex Mirrors In ATMs. …
- Convex Mirrors As Rear-View Mirrors. …
- Convex Mirrors In Parking Lots. …
- Convex Mirrors For Security Purposes. …
- Convex Mirrors Inside Buildings & Offices. …
- Characteristics of Convex Mirrors. …
- Uses Of Convex Mirrors: FAQs.
Which uses Convex mirrors?
One of the most common uses for the convex mirror is the
passenger-side mirror
on your car. These convex mirrors are used for cars because they give an upright image and provide a wider field of view as they are curved outwards.
How are concave mirrors used in schools?
These are used in school class and libraries so the
full view of the area can be seen
because images which are formed are smaller which offers a wider view.
Which mirror is used in street light?
Hence, comparing all the given options, it can be concluded option B is correct; a street light bulb uses the
convex mirror
as reflectors. Note: Reflectors light bulbs are generally used in the heavy light application, in floodlights and in spotlights. Reflectors are used because they can spread light in a large area.
What are 2 examples of a concave lens?
- Binoculars and telescopes.
- Eye Glasses to correct nearsightedness.
- Cameras.
- Flashlights.
- Lasers (CD, DVD players for example).
What is difference between convex and concave mirrors?
A convex mirror is curved outwards, and concave mirror is curved inwards. (B). The focal point is in front of the convex mirror, and for a concave mirror, it is behind. … The fundamental difference between them is that
the reflective surface of a concave mirror is inside the sphere and that of a convex mirror is outside
.
How many types of convex mirrors are there?
There are
two types
of spherical mirrors – convex mirror and concave mirror.
