Physics, 25.08.2019 20:00 tiatia032502

A1938 nickel has a diameter of 21.21 mm, a thickness of 1.95 mm, and weighs 0.04905 n. what is its density?

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A1938 nickel has a diameter of 21.21 mm, a thickness of 1.95 mm, and weighs 0.04905 n. what is its d...