Physics, asked by Shriprakash8304, 1 year ago

role of sprical mirror concave and covex in our daily life uses

Answers

Answered by NikhitaDreamer
3
Concave mirror is used as a shaving mirror as it provides an enlarged image. It is used in solar ovens and furnaces for focusing light at a single point. Dentists and ents also use concave mirrors to get an enlarged image of the teeth or ear.
Convex mirrors are used as side view mirrors in vehicles as the provide a small and erect image. They are also used as street reflectors.
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Answered by krishna0623
1
concave mirror uses
1)it is used in shaving to get an enlargedĀ  erected image of the face
2)it is used as a torch to reflect the light
3)it is used in the aircraft landing at the air ports to guide the aeroplanes
4)it is used in satellite dishes
5)

The concave mirror is used in the solar ovens and the solar furnaces to collect a large amount of solar energy in the focus of the mirror for cooking food , heating water , recharging power backups or melting metals respectively .

convex mirror uses
1)
The Convex Mirror

Three types of mirrors are plane mirrors, concave mirrors and convex mirrors. The plane mirror is a flat surface, where the object reflected has an image the same size. The concave mirrors, curved as the inside of a bowl, are used for focusing light, and the images often appear larger and upside down to the original object. The convex mirror is curved as the outside of a bowl, reflects a wider viewing area and the images reflected appear smaller.

Convex Mirrors Indoors

Convex mirrors are used indoors in offices and warehouses where corridors and hallways intersect, so that collisions can be avoided. Mirrors can be mounted near corners on the walls, or over intersections on the ceiling. They can also be mounted in corners, where two passages come together. They can be made of metals or polycarbonates, and can have varying degrees of curvature. There are also convex mirrors specifically meant for use on forklifts, again for avoiding collision situations in a warehouse environment.

Convex Mirrors Outdoors

Convex mirrors are used outdoors, similar to indoors, to avoid collisions. They can be mounted on the outside of buildings or mounted on poles for seeing reflections around corners or on otherwise blind hills. They are made of materials for outdoor weather conditions, as well.

Convex Mirrors and Security

Convex mirrors are also used in security situations. Not only can they be used to prevent collisions on intersections, they can be mounted as well to protect workers and prevent thievery. Security personnel (and security cameras) can watch the mirrors, and the mirrors can be coated so that cameras can be mounted inside.

Convex Mirrors and Vehicles

Convex mirrors are often used on vehicular rear-view mirrors. On cars, the passenger mirror is often a convex mirror, and will be labeled that objects appear smaller in the mirror, and are closer, because of the convex mirror physics. On larger truck mirrors, there is often a circular convex mirror mounted on the plane mirror, for wider angle viewing.

Convex Mirrors and Inspection

Convex mirrors are useful for inspecting places difficult to get to. The mirrors are mounted on rods of the appropriate size, and can be extended with lights under objects to view the underside. This is often used with car and appliance repair, for larger mirrors and extensions. Clocks or other possible inspections would use smaller, appropriately sized mirrors.

Conclusion

Convex mirrors have many applications. For safety, security, extra visibility-many applications. They can be obvious, or not noticeable, but it would be difficult in some situations to be without them.




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