Mathematically, there is not always a closed analytical form mixing the state variables. Consequently, the existence of the state equation is not guaranteed.Answer and Explanation: The equation of state of the ideal gas relates the thermodynamic macroscopic quantities describing the gas, {eq}pV=...
A gas is found to obey the equation of state given byP= RT - a--- ---V-b VWhere a and b are constants but not equal to zero.Determine whether this gas a critical point.If it does,express the critical constants in terms of a and b.If does not explain why.A cloud mass moving...
These values result from the alveolar gas equation, with 21% inspired oxygen, 47 mmHg water vapor pressure at 37 C, 40 mmHg arterial carbon dioxide tension, and 0.8 respiratory quotient: $$P_{\mathrm{A}}{\mathrm{O}}_2 = 0.21 \cdot \left( {760\,{\mathrm{mmHg}} - 47\,{\...
The ideal gas law is: {eq}PV=nRT {/eq} where the product of Pressure and Volume is equal to the product of the number of moles of gas, the temperature, and the gas constant. This means that if a number one side of the equation increases then does does at least one number on the...
aSince then,the national mood has shifed while a nasty,devisive changed the political equation. 从那以后,当讨厌, devisive改变了政治平衡时,全国心情有shifed。[translate] agerne möchte ich meine Kontakte nach China ausbauen, 如我意味联络对中国去除,高兴地会,[translate] ...
This equation leads to the general solutions: $$\begin{aligned} v_{\pm }=&2rk(r)\pm \sqrt{4(rk(r))^2+\frac{GM_{Gal}}{r}} \end{aligned}$$ (7) $$\begin{aligned}= & 2rk(r) \left( 1\pm \sqrt{1+\frac{\frac{GM_{Gal}}{r}}{4(rk(r))^2}}\right) \end{aligned...
Title text: Arguably, the '1/2' in the drag equation is purely decorative, since drag coefficients are already unitless and could just as easily be half as big. Some derivations give more justification for the extra 1/2 than others, but one textbook just calls it 'a traditional tribute to...
Tmin can never be less than zero (at absolute zero), so, according to our equation above, no engine can be more efficient than Tmax/Tmax = 1, which is the same as 100 percent efficient—and most real engines don't get anywhere near that. If you had a steam engine operating between...
Gas molecules move in straight lines until they collide with another gas molecule or hit the container walls. The pressure p, volume V, moles n and Kelvin temperature T of an ideal gas are related through the ideal gas law: {eq}pV = nRT {/eq} In the above equation, R is the gas...
State the ideal gas equation.What are some examples, in detail, of the kinetic molecular theory?Which of the following correctly describes an assumption made by the kinetic molecular theory? a. Gas particles exert slight attractive and repulsive forces between each other. ...