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Sir/madam, When we talk about refraction we say that light wants to take the quickest path to reach a point and therefore it bends accordingly while entering in a different medium; but light does not wants to reach any particular point, it just wants to travel forever:how do we justify this? |
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Answer» Sir/madam, When we talk about refraction we say that light wants to take the quickest path to reach a point and therefore it bends accordingly while entering in a different medium; but light does not wants to reach any particular point, it just wants to travel forever:how do we justify this? |
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