The ray diagram for a thin lens is shown below. Which of the following is true about its image? Select all apply. real     virtual     same side as the object     opposite side as the object     bigger than the object      smaller than the object      same size as the object     upright

Q: Chromatic aberration is due to light rays a passing through the outer portions of a lens being…

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Q: A diopter lens is placed behind a -5 diopter lens. There is an object 1.5m in front of the lenses.…

A: The equivalent power of the lenses is given by  P = P' + P''  where, P' and P'' is the individual…

Q: A small object is placed to the left of a convex lens and on its optical axis. The object is 30 cm…

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Q: Find the following for the object shown below: The locations that can see the top of the image…

A: a) To determine image of the given object. b) Length of a mirror to see the whole body in the…

Q: object converging lens An object is placed in front of a converging lens a distance between f and…

A: When an object is placed between F and 2F in front of a converging lens, the image formed is Real,…

Q: small object is placed to the left of a convex lens and on its optical axis. The object is 37 cm…

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Q: A ball is dropped from rest 3.20 m directly above the vertex of a concave mirror having a radius of…

A: Given that, A ball is dropped from rest 3.20 m directly above the vertex of a concave mirror having…

Q: A converging lens is used to project the image of an arrow onto a screen as shown below. The image…

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Q: Which of the following provides the best explanation of what is shown in the image below?   Cooler…

A: Total internal reflection When light passes from denser to rarer and angle of incidence is greater…

Q: A 1 cm tall object is 20 cm in front of a convex mirror that has a -60 cm focallength. Calculate the…

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Q: A small object is placed to the left of a convex lens and on its optical axis. The object is 29 cm…

A: Given, f=13cm U=-29cm

Q: The lens and mirror shown in the figure below are separated by d-100 m and have focal lengths of…

A: Given:-  The lens and the mirror are shown in the figure as  The separation distance between them…

Q: A concave lens has a focal length of -39 cm. Find the image distance and magnification that result…

A: We know, 1f=1u+1v

Q: 3. The drawing below shows three principle rays coming from the top of an object. One ray is…

A: Rules:  1. Ray parallel to optical axis upon refraction passes through focal point 2. Ray passing…

Q: Describe the difference between a real image and a virtual image? Can your eyes tell the…

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Q: This question is about converging lenses. (a) The diagram shows a small object O represented by an…

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Q: Magnifying Glass With the Image at the Near Point of the Eye: A person with a near point at 25 cm…

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Q: The sketch shows a dummy lens with two principal rays of light refracted from the lens. The dashed…

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Q: Are the below statements about this image true or false? The lens in the image has a negative…

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Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.