Yokka Stars

Task id9719

Task id9719

Seller: nerdmavr

Price: 0.15 USD

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Product description

Using a thin lens, a real image of an object magnified by G = 2 times is obtained. Then the lens is moved by l = 8 cm and a virtual image of the same size is obtained. Determine the focal length of the lens.

Additional information

Detailed solution. Format png