Two converging lenses (f1 = 9.40 cm and f2 = 5.50 cm) are separated by 17.9 cm. The lens...

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Physics

Two converging lenses

(f1 = 9.40 cm

and

f2 = 5.50 cm)

are separated by 17.9 cm. The lens on the left has the longerfocal length. An object stands 12.4 cm to the left of the left-handlens in the combination. Locate the final image relative to thelens on the right. Obtain the overall magnification. Is the finalimage real or virtual? With respect to the original object, is thefinal image upright or inverted and is it larger or smaller?

(a) Locate the final image relative to the lens on theright.
cm  ---Select--- to the right of the right-hand lens tothe left of the right-hand lens

(b) Obtain the overall magnification.


(c) Is the final image real or virtual?

realvirtual    


(d) Is the final image upright or inverted?

uprightinverted    


(e) Is it larger or smaller?

largersmaller   

Answer & Explanation Solved by verified expert
4.3 Ratings (683 Votes)
For the first lens 1f1 1do 1di 194 1124 1di di 3885 cm Now the distance of the right lens from this image will be 3885 179 2095 cm This image will work as object for    See Answer
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