本题目来源于试卷: Physics Unit10: Fluids Related Topics，类别为 通用国际物理
[单选题]
A 10-kg piece of aluminum sits 9j tj, 05; rjyrr:uvqv5p52zop cci cj2+gr;j9umwkjs zg 6.8at the bottom of a lake, right next to a 10-kg piece of lead. Which has 2cwju58+r6i 9 mp k gcpjz;.gs5 c2jzothe greater buoyant force on it?
A. the aluminum
B. the lead
C. Both have the same buoyant force.
D. cannot be determined without knowing their volumes
参考答案: A
本题详细解析:
暂无
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