本题目来源于试卷: Fluid Mechanics，类别为 美国物理杯赛(Physics Bowl)
[单选题]
01.20: When submerged underwater, the apparent mass of one cu0fh0che.9ogb:9m 95yk/wdpw cm 8wqp bic centimeter orfov68a y8f 3p7i;olqtdn s .-f pure gold is 18.3 grams.fs-t y6oo7;8rnaiv 8pldfq. 3 What would be its mass in air?
A. 16.3 grams
B. 17.3 grams
C. 18.3 grams
D. 19.3 grams
E. 20.3 grams
参考答案: D
本题详细解析:
暂无
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