Calculate how far away from the lens the image if formed

Reference no: EM13672449

A scientist is investigating George Bush's brain. He should use a magnifying glass which is a simple convex lens He knows that the radius of curvature of the lans is 1.40cm. He also knows that he requires a magnification of live (m=5) to see anything sensible calculate.

1. How far away from the lens the image if formed.

2. How far away from the brain he needs to hold the lens

Reference no: EM13672449

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