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What is Focal Point
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User Diwyansh
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2 Answers

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26 votes
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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User Caseyamcl
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15 votes

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

User JavierIEH
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