INTRODUCTION
MICROSCOPE PARTS MAGNIFICATION RESOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A type of mirror used when the source of light (natural/artificial) is of low light.
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Concave mirror
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Plane mirror
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -When natural light is available the plane mirror may be used for reflection of light because concave mirror would form window images. However, with artificial illumination, the concave mirror is necessary for higher magnifications whereas for lower, the plane mirror may be used.
Detailed explanation-2: -Spherical mirrors whose inner side is reflecting are called concave mirrors. Spherical mirrors whose outer side is reflecting are called convex mirrors.
Detailed explanation-3: -Explanation: Concave mirrors are used in the headlights of cars to produce a parallel beam of light covering a longer distance on the road.
There is 1 question to complete.