list three uses of concave mirror
Answers
Answer:
Uses :
- It is used in the aircraft landing to guide the airplanes,
- It is used as a torch to reflect the light rays,
- It is used during shaving to get an erect and enlarged image of the face, etc.
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Answer:
Following are the uses of concave mirror :
Headlights:
Concave mirrors are used in motor vehicle headlights to send out strong beams of light. Instead of reflecting an image, they are used to focus the light from the bulb. Rays of light from the bulb are reflected off the concave mirror, creating a strong beam that shines on the road.
Microscopes:
Concave mirrors are used in microscopes to collect light from a lamp, shining it up onto a slide containing a specimen so it can be viewed through a magnification lens. It is important to never point the mirror toward the sun to collect light; the sunlight would be focused and could blind the person looking through the lens of the microscope.
Telescopes:
the concave mirror in the telescope collects light. Instead of shining the light up to a specimen, it shines the light from distant stars onto a flat mirror. The viewer looks through the lens on the eyepiece of the telescope and sees the reflection on the mirror, allowing a view of stars that the naked eye is unable to see.
Explanation: