Science, asked by sukhdeep3431, 10 months ago

A dentist has a small mirror of focal length 16 mm. He views the cavity in the tooth of a patient by holding the mirror at a distance of 8 mm from the cavity. What is the magnification?

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Answered by rohannayak2369

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Answered by rosalinpatanaik1983

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f=-16mm

u=-8mm

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