0
How far from a concave mirror radius 28.6 cm must an object be placed if its image is to be at infinity?
Wiki User
∙ 12y ago
14.3 cm
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Where should the object be placed in order to produce a larger object behind a concave mirror?
The object should be necessarily be placed between the focal point of the concave mirror and the pole of the mirror to produce a larger image(not larger object) behind the concave mirror.
Which position of the object will produce an image of the same size as the object?
In case of reflection at a concave mirror as the object is placed at its center of curvature we get the same size And in case of lens, as object is placed at 2F, we get same sized image
Where should the object be placed in front of a concave mirror to form a virtual and magnified image?
between the center of curvature and focus
Where will the image form when you place an object on the principal axis of a concave mirror at a point between focus and centre of curvature?
If the object is placed on the principal axis of a concave mirror at a point between the focus and centre of curvature the image will form beyond the centre of curvature
When a small object is placed between a concave mirror and its focal point. what is the type and orientation of the image formed?
erect, magnified, and virtual
Where should the object be placed in order to produce a larger object behind a concave mirror?
The object should be necessarily be placed between the focal point of the concave mirror and the pole of the mirror to produce a larger image(not larger object) behind the concave mirror.
What are the characteristics of a concave mirror?
A concave mirror is a converging mirror used in microscopes and telescopes. Characteristics include forming real and inverted and diminished images when an object is placed beyond the center of curvature or real, inverted and enlarged image when the object is placed between the center of curvature and focus.
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.
An object is placed 4 cm in front of a concave mirror with a focal point of 1 cm describe the image that is formed?
A concave lens will appear!
Which position of the object will produce an image of the same size as the object?
In case of reflection at a concave mirror as the object is placed at its center of curvature we get the same size And in case of lens, as object is placed at 2F, we get same sized image
Where should the object be placed in front of a concave mirror to form a virtual and magnified image?
between the center of curvature and focus
Where will the image form when you place an object on the principal axis of a concave mirror at a point between focus and centre of curvature?
If the object is placed on the principal axis of a concave mirror at a point between the focus and centre of curvature the image will form beyond the centre of curvature
When an object is placed 8 millimeters from a concave spherical mirror a clear image can be projected on a screen 16 millimeters in front of the mirror. If the object has a height of 4 millimeters the?
c. 8 millimeters
When a small object is placed between a concave mirror and its focal point. what is the type and orientation of the image formed?
erect, magnified, and virtual
What type of mirror could be used to A real image as big as real object?
Concave mirror is used to a real image as big as real object. If the object is placed at center of curvature , then real image is formed at the same center of curvature.
Can you Describe the images formed in a concave mirror?
The concave mirror focusses images to its focal point. So the images formed are real inverted and increases in size as the distance between the aperture and the object decreases. When the object is placed between the focus and the aperture the image formed is virtual erect and magnified.
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..
