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The mirror formula is ______. -

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Question

The mirror formula is ______.

Options

  • `1/"u"-1/"v"=1/"f"`

  • `1/"f"+1/"u"=1/"v"`

  • `"f"="uv"/"u+v"`

  • `"f"="u+v"/"uv"\`

MCQ
Fill in the Blanks

Solution

The mirror formula is `1/"f"=1/"u"+1/"v"`

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