Question

Asked Apr 1, 2019

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A lens produces an image on a screen that is twice as large as the object. If the image is located

15.7 ?? from the lens. (a) Determine the object distance. (b) Find the focal length of the lens.

(c) What type of lens was used in this case?

Step 1

Given:

Step 2

Calculation:

a) The magnification equation is given by,

Step 3

The magnification equation...

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