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प्रश्न
When a ray of light from air enters a denser medium, it ______.
पर्याय
Bends away from the normal
Bends towards the normal
Goes undeviated
Is reflected back
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उत्तर
When a ray of light from air enters a denser medium, it bends towards the normal.
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संबंधित प्रश्न
Select from the following the best experimental setup for tracing the path of a ray of light passing through a rectangular glass slab.
(a) P
(b) Q
(c) R
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