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24-03-2021
Physics

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what is Focal Point
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sangroulamarshal sangroulamarshal

24-03-2021

Answer:

The point at which rays or waves meet after reflection or refraction, or the point from which diverging rays or waves appear to proceed is called focal point

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24-03-2021

focal point. The point at which all radiation coming from a single direction and passing through a lens or striking a mirror converges.
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