In the figure shown, how many images of ...

In the figure shown, how many images of the star will an observer at O see?

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The correct Answer is:

As angle between the two mirror less than `90^(@)` so number of images formed is greater than 3.

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ALLEN -GEOMETRICAL OPTICS-EXERCISE- 01

A bird is flying with a velocity v between two long vertical mirrors m...
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A plane mirror is moving with velocity 4 (hat i) + 4 (hat j) + 8 (hat ...
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In the figure shown, how many images of the star will an observer at O...
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A concave mirror of focal length 20 cm is cut into two parts from the ...
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A convex mirror of focal length 'f' is placed at the origin with its r...
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The x-z plane separates two media A and B of refractive indices mu(1)=...
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A ray of light travelling in a medium of refractive index mu is incide...
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Consider the situation shown in figure. Water (mu(W) = (4)/(3)) is f...
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A plane mirror is placed at the bottom of the tank containing a liquid...
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When a pin is moved along the principal axis of a small concave mirror...
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A ray R(1) is incidnet on the plane surface of the glass slab (kept in...
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Refractive index of a glass cube is sqrt(2). A ray of light is inciden...
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A ray of light is travelling from a denser medium to rarer medium. For...
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The distance of final image from AB as observed by observer is P is
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A ray of light from a denser medium strike a rarer medium at an angle ...
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An object is immersed in a fluid. In order that the object becomes inv...
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A ray of light is incident upon an air/water interface ( it passes fro...
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