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A concave lens has focal length …

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A concave lens has focal length of 15 centimetre and what distance should the object from the lens be placed so that it forms an image at 10 cm from the lens

Posted by Shreya Chatterjee 5 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Lucifer??Morningstar?? . 5 years, 6 months ago

U=-6 cm

1Thank You

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CBSE > Class 10 > Science