Determine the distance between the object and the image

Reference no: EM13277650

An object is placed 24.5 cm to the left of a thin converging lens that has focal length +12.1 cm. What is the distance between the object and the image?

An object is placed 15.6 cm to the left of a thin diverging lens that has focal length ?12.3 cm. What is the distance between the object and the image?

Reference no: EM13277650

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