Category: A converging lens with focal length of 12.9 cm is placed in contact with a diverging lens with a focal length of 18.4 cm. What is the focal length of the combination?

A converging lens with focal length of 12.9 cm is placed in

A converging lens with focal length of 12.9 cm is placed in contact with a diverging lens with a focal length of 18.4 cm. What is the focal length of the combination?

A converging lens with focal length of 12.9 cm is placed in

Posted By Bruce Simons

A converging lens with focal length of 12.9 cm is placed in contact with a diverging lens with a focal length of 18.4 cm. What is the focal length of the combination?

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