With gas getting more and more expensive, you might be wondering how much that long road trip is going to cost you this year. Or perhaps you want to find out how your gas guzzler compares with more economical cars when it comes to miles per gallon. Figuring out how much gas you use i...
in ppm, in the closed chamber of volume 1025 cm3. I have a cylinder of mixture of NH3 and air with the 10 and 90% ratio respectively. we are flowing this gas mixture to the chamber at flow rate of 100 sccm. Now how can i calculate the NH3 concentration in ppm inside the closed...
But what about cost? How much does it cost you to drive your car? Finding that out adds another step. How to Calculate Your Rate of Gas You’ve already calculated how many miles (or kilometers) per gallon (or liter) you can drive in your car. Using that number, you can find out ...
In summary, to calculate the mass of gas in a tank, first measure the volume of gas in the tank. Next, determine the gas's density, which can vary with temperature and pressure. Finally, use the formula: mass = volume × density. Ensure that all measurements are in compatible units to...
It's easy to calculate your vehicle's miles per gallon, and to keep a watchful eye on how expensive gas is in your area, too. In this article, we'll discuss how to calculate your own personal fuel cost. You'll also learn just how much gasoline you use on a regular basis, and ...
GasTurb 12 How to Calculate a Single Cycle:燃气12如何计算一个周期to,a,计算,How,cycle,how,一个周期 文档格式: .ppt 文档大小: 2.97M 文档页数: 19页 顶/踩数: 1/0 收藏人数: 2 评论次数: 0 文档热度: 文档分类: 论文--毕业论文 文档标签: ...
In the earlier analysis I presented, if we include heat transfer between the tank gas and the surroundings, we obtain: (F3V−F4m)dTdt=dmdt−UA(hv−F2)(T−Ts)where A is the surface area of the tank, U is the overall heat transfer coefficient, and Ts is the temperature of the...
Calculate Monthly Expenses Step 1 Add up all of your fixed-monthly housing expenses. This includes your rent or mortgage payments, electricity, water, gas, phone and cable. Some of these might fluctuate slightly from one month to another, but use estimates of the average cost. ...
I know how to find the lower flammability limit (LFL) and I know what my expected room temperatures will be. However, I do not know how to calculate the relevant concentration of the flammable materials. I'm guessing that this calculation is within the domain of mechanical design, and that...
profit margin using computer software. One of the most common ones on the market is Microsoft Excel. Using spreadsheets can make things a little easier. Before you sit down at the computer to calculate your profit, you’ll need some basic information, includingrevenue and the costof goods ...