A converging lens has a focal length, f-40 cm. If an object is placed at do...

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science physics

Answer 1

Answer #1

40 CM o ing f did 93.33 cm 40一子。 d 3.33 -1.33 cm ー-93 do hn= hi ho ーうn -[3.3 cm kindly give rating

Answer 2

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