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What happens when a concave lens is placed in Newtons' rings experiment?
Wiki User
∙ 11y ago
rings start collapsing to the centre
Wiki User
∙ 11y ago
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Why are concave lens placed in eye glasses?
but he said yes!
What is a depression slide?
it is a piece of glass where microscopic specimens are placed for observation. This slide has a circle in the middle with a convex side and a concave side. The sample should be placed in the depression- on the concave side.
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.
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!
A candle is placed between the center of curvature and the focal point of a concave mirror?
Real, Enlargened
Why are concave mirrors used in flood lights?
In flood lights,the source of light is placed between the pole and focus of a concave mirror so as to obtain a diverging beam of light..
Is image formed by concave virtual and erect?
It is only erect and virtual when it is placed between E and F.
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.
How far from a concave mirror radius 28.6 cm must an object be placed if its image is to be at infinity?
14.3 cm
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
Why does a film artist use a concave mirror when applying make up?
A film artist uses a concave mirror when applying makeup because when the face of the person is placed between the pole and focus of the concave mirror, an erect, virtual and highly magnified image is formed, which is important for the artist when applying makeup. For the same reason, a concave mirror is used while shaving too.
What happen when planoconcave lens is placed in newtons ring explain in detail?
dont know plz you tell me the answer in detail
