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ICSE - Class 11 Science - Doubts and Solutions

ICSE - XI Science -

A screen is placed at a distance of 100 cm from an object. The image of the object isformed on the screen by a convex lens for two different locations of the lens separated by 20 cm. Calculate the focal length of the lens used.

Asked by Raj 20th February 2018, 5:54 AM
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ICSE - XI Science -

A screen is placed at a distance of 100 cm from an object. The image of the object isformed on the screen by a convex lens for two different locations of the lens separated by 20 cm. Calculate the focal length of the lens used.

Asked by Raj 20th February 2018, 5:52 AM
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ICSE - Class 11 Science - Doubts and Solutions

ICSE - Class 11 Science - Doubts and Solutions

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ICSE - Class 11 Science - Doubts and Solutions

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ICSE - Class 11 Science - Doubts and Solutions

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