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R.R. Jha
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take your time i dont need it right away. i will need it

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take your time i don't need it right away. i will need it over the weekend to study.

Two converging lenses with focal lengths of 40 cm and 20 cm are 10 cm apart. A 4.0 cm-tall object is 11 cm in front of the 40 cm-focal-length lens.

Calculate the image position.
Calculate the image height.
Draw a to-scale ray diagram of this system.
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