Bright object and a viewing screen are separated

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Reference no: EM13663126

A bright object and a viewing screen are separated by a distance of 80 cm. At what locations among the object and the screen must a lens of focal length 14 cm be placed in order to produce a crisp image on the screen?

1. Nearest distance from the object

2. Farthest distance from the object

Reference no: EM13663126

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Bright object and a viewing screen are separated : A bright object and a viewing screen are separated by a distance of 80 cm. At what locations among the object and the screen must a lens of focal length 14 cm be placed in order to produce a crisp image on the screen?

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