According to the professor, which of the following causes the evolution of a gas cloud into a star A. The internal gravity of the cloud. B. The thermal pressure of the cloud. C. The interplay between the above two factors. D. The lifetime of the gas cloud. 相关知识点: 试题来源: ...
The gas laws describe the behavior of gases. Which gas law relates pressure and volume at constant temperature? A. Boyle's law B. Charles's law C. Gay-Lussac's law D. Avogadro's law 相关知识点: 试题来源: 解析 A。解析:气体定律描述了气体的行为,在恒温下压力和体积的关系是波义耳定律。
It discloses also the method of the gas handling which has the gas storage tank and the production method of the gas storage tank.SolutionsThe gas storage tank 1 the resistance high pressure characteristic shell has 10 and fluid control system 5. Fluid control system 5 entrance fluid amount ...
Select the correct answer. Which of the following elements makes up the majority of Earth's atmosphere? a. Oxygen b. Hydrogen c. Argon d. Nitrogen Elements in the atmosphere Although the Earth's atmosphere contains a lot of nitroge...
The pressure of this gas is higher than that of the other gas. Which word is the comparative form? A. pressure B. high C. higher D. highest 相关知识点: 试题来源: 解析 C。本题考查比较级的形式。higher 是 high 的比较级形式。比较级用于两种气体压力的比较。
Which of the following is generally a passive process? (a) Inhalation (b) Exhalation (c) Gas exchange (d) All of the above. Respiratory Process: Inhalation and exhalation are the two forms of the respiratory process. Both of these processes are rel...
According to the professor, which of the following causes the evolution of a gas cloud into a star?A.The internal gravity of the cloud.B.The thermal pressure of the cloud.C.The interplay between the above two factors.D.The lifetime of the gas cloud.的答
A lost nozzle causes a pressure decrease which requires that the bit be pulled out of the hole A. 正确 B. 错误 查看完整题目与答案 Install thread protectors before laying down a joint. A. 正确 B. 错误 查看完整题目与答案 Thread protectors will pr most tool joint damage occurring ...
Energy from the Sun Everyone needs and uses energy. If there were no energy,【46】 Most of the energy on this planet comes from the sun, but people do not receive that energy directly. It comes from different sources and in different forms. Green plants convert the sun's energy to food...
aThe solubility of gas varies with both temperature and pressure.The solubility of gas as a function of pressure is described by Henry’s law,which states that the solubility of a gas is proportional to the partial pressure of the gas. 气体的可溶性随温度和压力变化。气体的可溶性作为压力功能是由...