Studier2021
Studier2021 Studier2021
  • 19-02-2021
  • Physics
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Find focal length of a concave mirror having 40 cm radius of curvature​

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apurvathebest1
apurvathebest1 apurvathebest1
  • 19-02-2021

Answer:

The focal length of the given spherical mirror is 20cm.

Explanation:

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