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5) A 1938 nickel has a diameter of 21.21 mm, a thickness of 1.95 mm, and weighs 0.04905 N. what is 5) its density A) 1.82 x 103 kg/m3 B) 3.63 x 103 kg/m3 C) 1.37 10-4 kg/m3 D) 7.26 x 103 kg/m3 E) 19.3 x 103 kg/m3
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