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Question
A point object is placed at O in front of a glass sphere as shown in figure.
Show the formation of the image by the sphere.
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Solution
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RELATED QUESTIONS
Define the power of a lens.
How unit of power related to focal length of a lens?
A doctor has prescribed a corrective lens of power +1.5 D. Find the focal length of the lens. Is the prescribed lens diverging or converging?
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3) Find the focal length of the lenses used in her spectacles
Fill in the following blank with suitable word:
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Assertion and reasoning type
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