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A converging lens of focal length 12 cm and a diverging mirror of focal length 7.5 cm are placed 5.0 cm

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asked Mar 30, 2018 in Physics by Nisa (2,540 points) ● 1 ● 12

A converging lens of focal length 12 cm and a diverging mirror of focal length 7.5 cm are placed 5.0 cm apart with their principal axes coinciding. Where should an object be placed so that its image falls on itself?

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answered Mar 30, 2018 by rubby (7,550 points) ● 1 ● 3 ● 5
selected Apr 1, 2018 by Vikash Kumar
 
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It can be solved in a similar manner like question below given link, by using the sign conversions properly. Left as an exercise for the student.

https://www.sarthaks.in/42314/diverging-lens-focal-length-converging-mirror-focal-length-placed-coaxially-separation
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