Problem: A converging with focal length f1 = +20.0 cm is 25.0 cm to the left of a diverging lens that has focal length f2 = -15.0 cm. An object that is 2.0 mm tall is placed 8.00 cm to the left of the converging lens. How far is the final image from the diverging lens?

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A converging with focal length f= +20.0 cm is 25.0 cm to the left of a diverging lens that has focal length f= -15.0 cm. An object that is 2.0 mm tall is placed 8.00 cm to the left of the converging lens. How far is the final image from the diverging lens?

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Our tutors have indicated that to solve this problem you will need to apply the !! Multiple Thin Lenses concept. If you need more !! Multiple Thin Lenses practice, you can also practice !! Multiple Thin Lenses practice problems.

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