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An object is placed at a distance of 50 cms from a convex lens of focal length 20cms then find the nature and position of the image?
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What is the nature of graph of image distance vs object distance for concave mirror and convex lens?
1/a+1/b=1/f
What is nature of convex mirror?
Nature is of the image not of the mirro.r For Convex mirror image is virtual, erect and diminished.
What is the Magnification equation for convex mirror?
What is the nature of linear magnification of a convex mirror
How will you determine the nature without touching the mirror?
If you look into a concave mirror you will get an inverted image of your face. If you look into a convex mirror you will get an erect image of your face. (Taking suitable distance accordingly)
Which is the properties describes the nature of the image formed by a convex mirror?
Virtual Erect Diminished
What is the nature of graph of image distance vs object distance for concave mirror and convex lens?
1/a+1/b=1/f
What is nature of convex mirror?
Nature is of the image not of the mirro.r For Convex mirror image is virtual, erect and diminished.
What is the Magnification equation for convex mirror?
What is the nature of linear magnification of a convex mirror
The image formed by a convex spherical mirror will always be what?
The nature of the image is not constant. It varies with the distance between the object and the mirror.
A 2cm tall object is placed perpendicular to the principal axis of a convex lens of focal length 10cmThe distance of the object from the lens is 15cm Find the position nature and height of the imag?
An image formed by a convex lens is described by the lens equation 1/u+1/v=1/f, where u is the distance of the object from the lens, v is the mage distance from lens and f is the focal length of the mirror. The question states that f=10cm and u=15cm, This can be substituted in the lens equation as follows: 1/15+1/v=1/10 1/v =1/30 V=+30 Magnification =v/u =30/15=2. The positive sign of v means the image is real, inverted and it on the opposite side of the object. Solution: The image is twice the same size as the object, real, inverted and on the opposite of the object.
How will you determine the nature without touching the mirror?
If you look into a concave mirror you will get an inverted image of your face. If you look into a convex mirror you will get an erect image of your face. (Taking suitable distance accordingly)
Which is the properties describes the nature of the image formed by a convex mirror?
Virtual Erect Diminished
What generalization can you make regarding the nature of the images formed by convex mirror?
the image will be Unreal. Concave mirrors form a real and inverted image where in tn convex mirrors the images are unreal.
Why the street light refelector are convex in nature?
this is because convex surfaces , being curved outside, have a wider field area. Car rear view mirrors are also a good example of this. In these, convex mirrors are used. This is because, convex mirrors, being curved outside, have a wider field area and show the image of a larger area
What is the relationship between earth day length and the distance from the sun?
There is no direct relationship between the rotation of a planet (which governs day length) and a planets distance from the sun. The nature of the planets spin is more to do with the formation of the system early on, by large impacts of the more numerous bodies that would have been around.
Is it possible to find whether a mirror is plane concave or convex from the nature of image of an object?
Yes possible. If we place an object somehow close to the mirror and observe the image. If the image is of the same size as that of the object then it is a PLANE mirror If the image is magnified and erect, then it will be a concave mirror If the image is dimisnished then the mirror is convex in nature.
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.
