本题目来源于试卷: The Laws of Thermodynamics，类别为 IB物理学
[问答题]
What plays the role 6s(6lgl7qzo j of high-temperature and low-temperdg2ut 8xy*r.kg.f -dn9b 2 jyt 31au6 p5khaaeature areas in (a) an internal combustiob.pd 2u9ua j 8kgre. yt k*-hafdng 6xay321t5n engine, and (b) a steam engine?
参考答案: (a) In an internal combustion
engine, the high temperature reservoir is the ignited gas-air mixture.
The low temperature reservoir is
the gases exhausted from the cylinder into the atmosphere.
(b) In
a steam engine, the high temperature reservoir is the heated, high-pressure
steam from the
boiler. The low temperature reservoir is the
low-pressure steam from the exhaust.
本题详细解析:
暂无
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