相关知识点: 试题来源: 解析 D。“expands”表示“膨胀、扩大”。选项 A“grows”是“生长”;选项 B“increases in size”是“尺寸增加”;选项 C“spreads out”是“散开”;选项 D“becomes larger”是“变得更大”,和“expands”意思最接近。反馈 收藏 ...
A gas expands from I toFalong the three paths indicated in the figure below. Calculate the work done on the gas along each of the following paths. p(atm) ers) (a)IAF Ix The response you submitted has the wrong sign. J...
Answer to: A sample of 0.25 moles of an ideal gas expands from 72 milliliters to 10 liters. If the gas expands adiabatically and reversibly,...
所以选A.
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Step by step video, text & image solution for An ideal monatomic gas expands in such a way that TV^((1)/(2))= constant, where T and V are the temperature & volume of the gas, choose the correct option(s) by Physics experts to help you in doubts & scoring excellent marks in Clas...
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At constant temperature, the volume of a gas expands from 6.0L to 18.0 L. If the initial pressure was 1.5 atm what is the final pressure? At constant pressure, a gas is heated from 250 K to 750 K. After heating, the volume of the gas...
A monatomic ideal gas expands from pointAto pointBalong the path shown in the drawing.(a)Determine the work done by the gas.(b)The temperature of the gas at pointAis266K.What is its temperature at point B?(c)How muc...
1. One mole of a perfect gas expands isothermally at 25 C against a constant pressure of 2.0 atm from an initial pressure of 3.50 atm to a final pressure of 2.0 atm. Calculate w.q. ?U.and ?H for the One mole of ...