Answer: The object should be placed
at the centre of curvature of the
concave mirror to obtain an image of same size and real image.
Where should the object be placed so as to get a real inverted and diminished image of the object for a concave mirror?
When an object is placed
beyond the centre of curvature
of a concave mirror, a real, inverted and diminished image of the object is formed.
Where should we position an object in front of a concave mirror to get real inverted and bigger image?
The Object is Placed
at F
The rays considered here are one parallel to the principal axis and other passing through the centre of curvature of the mirror
. This results in the formation of a highly enlarged image which is real and inverted, at infinity.
Where should an object be placed in a concave mirror to form a real and enlarged image?
For concave mirrors, when the object is
between C and F
, the image will be beyond C and will be enlarged and inverted. For concave mirrors, when the object is between F and the mirror, the image will be behind the mirror and will be enlarged and upright.
What position of an object a real diminished image is formed?
Answer: A diminished, real and inverted image is formed
between principal focus, F2 and centre of curvature, C2 at the opposite side when an object is placed beyond C1 of a convex
lens.
Where would you place an object in front of a concave mirror to produce?
An object should be keep
between focus and pole
,in the front of the concave mirror to get a virtual and magnified image of it.
What is the nature of the image formed by a concave mirror if the magnification is 4?
If the magnification is 4 of the image formed by a concave mirror, the nature of the image formed will be
virtual and erect
.
Can a convex mirror form a real image?
Plane mirrors and convex mirrors
only produce virtual images
. Only a concave mirror is capable of producing a real image and this only occurs if the object is located a distance greater than a focal length from the mirror's surface.
Can a concave mirror forms an enlarged and erect image?
Solution : Concave mirror forms an erect, virtual and enlarged image when
the object is between focus and pole of mirror
.
Where should the object be placed to get a real inverted and diminished image?
A convex lens forms a real, inverted and diminished image when the object is placed at
a distance more than twice the focal length of the lens
.
How can we describe position of an object?
Position describes the location of an object. … Often you describe
where something is by comparing its position with where you currently are
. You might say, for example, that a classmate sitting next to you is about a meter to your right, or that a mailbox is two blocks south of where you live.
Where would you place an object in front of a concave mirror if you wanted to produce an inverted image an upright image?
A plane mirror will always produce an upright image. A concave mirror will only produce an upright image if the object is located
in front of the focal point
. 5. Identify the means by which you can use a concave and/or a plane mirror to produce an inverted image.
Where should an object be placed in front of?
Where should an object be placed in front of a convex lens to get a real image of the size of the object? Answer: At
twice the focal length
, the image formed by the convex lens is real and of the same size as the object.
When an object is placed beyond 2F what type of image is formed?
| S No. Position of Object Nature of Image | 1. At infinity Real and inverted | 2. Beyond 2F Real and inverted | 3. At 2F Real and inverted | 4. Between F and 2F Real and inverted |
|---|
What is the nature of the image formed by a concave mirror if the magnification is 3?
What is the nature of the image formed by a concave mirror if the magnification is 3. Since the value of magnification has a positive value the image formed will be
virtual and erect
. Here the value of the magnification is +3, therefore, the image that will be formed will be virtual and erect.
What are the different uses of concave mirror?
- Shaving mirrors.
- Head mirrors.
- Ophthalmoscope.
- Astronomical telescopes.
- Headlights.
- Solar furnaces.
