Physics, asked by kumarrohan2924, 1 year ago

Precautions on a focal length of a convex lens

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Answered by mannykr05
2

Answer:

Following are the precautions while making the image by the help of convex lens: 1) Fix the convex lens vertically in the lens holder. 2) The base of the lens and white screen should be in a line with the measuring scale. 3) Record the position of the lens and screen only when a well-defined sharp image is formed.

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