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CENGAGE PHYSICS-RAY OPTICS AND OPTICAL INSTRUMENTS-QUESTION BANK
- The diagram shows a mirror system. If after two reflections the image ...
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- A lens has one surface as concave with R(1)=2 m and the other as conve...
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- The near vision of an average person is 25 cm. To view an object with ...
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- A compound microscope consists of an objective. lens of focal length 2...
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- As shown in the figure, one of the faces of the prism of retive angle ...
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- The image produced by a concave mirror is one-quarter the size of obje...
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- A point object O can' move along vertical line A B as shown in the fig...
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- A vessel is quarter filled with a liquid of refractive index mu. The r...
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- A point object is placed at a distance of 62 cm from a concave mirror ...
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- The distance between the object and its real' image in convex lens is ...
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- An opaque cylindrical tank with an open top has a diameter of 6.00 m a...
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- O text ( is the point object shown in the diagram. )If the mirror star...
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- Find the position (in cm and only magnitude) of the final image of the...
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- Focal length of objective of a compound microscope is 4 mm and the ima...
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- As shown in the figure, light ray P enters slab at an angle 60^(circ) ...
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- A point object is moving with velocity 6 i+j+2 k (m/s)in front of a pl...
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- A lenśmaker has to đesign an achromatic combination of cffective power...
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- The optical system consișt of a thin convex lens of focal length 30cma...
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- A simple telescope, consisting of an objective of focal length 60 cm a...
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- In the shown figure, the focal length of equivalent system is (50x)/( ...
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