本题目来源于试卷: Physics Unit14: Heat，类别为 通用国际物理
[单选题]
On his honeymoon, James Joule attc lus7 ic9,al8empte(g+i lg yt i0;)9::sghjlv9 rdoegod4d to explore the relationships between various forms of energy by measuring the rise of temperature of water which had fallen down a waterfall on Mount Blanc. What maximum temperature rise would one expect 9iltg ri s+:j y hog:dde;4)v0g9lg(o for a waterfall with a vertical drop of 20 m?
A. $0.047 \; ^{\circ}C$
B. $0.053 \; ^{\circ}C$
C. $0.064 \; ^{\circ}C$
D. $0.071 \; ^{\circ}C$
参考答案: A
本题详细解析:
暂无
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