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What happens when you hold an object far away from a concave mirror?
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How will you distinguish between plane mirror convex mirror and concave mirror without touching?
If the image is erect and equal in size and it does not change its size and nature on moving the mirror closer or away from the object, the mirror is plane mirror. If the image is erect and magnified and it becomes inverted on moving the mirror away from the object, the mirror is concave mirror. If the image is erect and diminished and remains erect on moving the mirror away from the object, the mirror is convex mirror.
How do a concave mirror and convex mirror differ?
A concave mirror, or converging mirror, has a reflecting surface that bulges inward (away from the incident light). A convex mirror, fish eye mirror or diverging mirror, is a curved mirror in which the reflective surface bulges toward the light source.
How does image change in its size and location as the object comes nearer the concave mirror?
this will depend.
An object 2.5 cm long is placed on the axis of a concave mirror on 30 cm radius of curvature at a distance of 10 cm away from it Find the position size and nature of the image formed?
If an object at is 2.5 cm long is placed on the axis of a concave mirror that is 30 cm radius of curvature at a distance of 10 cm away from it, the position size and nature of the image formed would be 20 cm. This is a math problem.
What are the kinds of curve mirror?
They are: concave (curved away from the observer) convex (curved toward the observer)
How will you distinguish between plane mirror convex mirror and concave mirror without touching?
If the image is erect and equal in size and it does not change its size and nature on moving the mirror closer or away from the object, the mirror is plane mirror. If the image is erect and magnified and it becomes inverted on moving the mirror away from the object, the mirror is concave mirror. If the image is erect and diminished and remains erect on moving the mirror away from the object, the mirror is convex mirror.
What shape is a concave mirror and what do things look like in it?
A concave mirror bulges away from the incident light. The image of an object depends on where exactly the object is placed - relative the to focal length of the mirror. See the attached link for more details.
Why dentist uses concave mirror?
Because Concave Mirror converges Light and if object is placed between the principal focus of concave mirror and its pole , it shows a enlarged, virtual and erect image of object. that's why dentists use concave mirror ... hope this will surely help you..
How do a concave mirror and convex mirror differ?
A concave mirror, or converging mirror, has a reflecting surface that bulges inward (away from the incident light). A convex mirror, fish eye mirror or diverging mirror, is a curved mirror in which the reflective surface bulges toward the light source.
How does image change in its size and location as the object comes nearer the concave mirror?
this will depend.
An object 2.5 cm long is placed on the axis of a concave mirror on 30 cm radius of curvature at a distance of 10 cm away from it Find the position size and nature of the image formed?
If an object at is 2.5 cm long is placed on the axis of a concave mirror that is 30 cm radius of curvature at a distance of 10 cm away from it, the position size and nature of the image formed would be 20 cm. This is a math problem.
Is concave mirror also used in car side mirror?
Yes!!ofcourse the concave mirrors are used in the rear mirrors of cars. thats why it is written in most the objects in the mirrors are closer than they appear. moreover the work of concave mirror is that the light rays which are coming in parallel are concentrated to the same parallel incident ray but this line are such thrown back away that they concentrate a point and intersect and is called for "focus".this helps in zooming object.
What are the kinds of curve mirror?
They are: concave (curved away from the observer) convex (curved toward the observer)
Describe the Images produced by a concave mirror?
A concave mirror, or converging mirror, has a reflecting surface that bulges inward (away from the incident light). Concave mirrors reflect light inward to one focal point.They are used to focus light. Unlike convex mirrors, concave mirrors show different image types depending on the distance between the object and the mirror.These mirrors are called "converging" because they tend to collect light that falls on them, refocusing parallel incoming rays toward a focus. This is because the light is reflected at different angles, since the normal to the surface differs with each spot on the mirror.
Concave mirror with a focal length of 10cm creates a real image 30cm away on in princial axis how far from the mirror is its coresponding object?
1/f=1/p + 1/q f=focal length p=actual length of object q=imagine length plug&chug
How can you identify the three types of mirrors without touching?
In the plane mirror, our image will be seen as same size of us and erect. In case of concave mirror, our image will be inverted. This is because concave mirror forms real, inverted image when object is placed behind the focus of the mirror. In case of convex mirror, the size of the image will be diminished, or smaller than us and the image will be erect too. This is because the image formed is virtual and erect.
Where would you stand if you wanted to see an upside down reflection of yourself in a convex mirror?
It is not possible to do this with a convex mirror. If the mirror is concave you just have be twice the focal length away from the surface of the mirror or more.
