A jet engine works by burning fuel in air to release hot exhaust gas. But where a car engine uses the explosions of exhaust to push its pistons, a jet engine forces the gas past the blades of a windmill-like spinning wheel (a turbine), making it rotate. So, in a jet engine, ...
Jet Plane: How It Works. New York: Macmillan Children’s Publishing Group, 2012. Encyclopedia.com: Daniel Bernoulli airliners.net: Airline Flight Numbers Explain That Stuff: Jet Engine Diagram Blatner, David. The Flying Book. New York: Walker & Company, 2003. Dimensions Info: Jumbo Jet ...
A typical jet engine will ingest some 1,500 kilograms of air per second. Air density at sea level is about 1.2 kilogram per cubic meter. Dr. Attia did some quick math for our benefit: a typical UPS truck is 23 cubic meters, and accordingly, a jet engine pulls in the volume of about...
How a steam engine works Crudely speaking, there are four different parts in a steam engine: A fire where the coal burns. A boiler full of water that the fire heats up to make steam. A cylinder and piston, rather like a bicycle pump but much bigger. Steam from the boiler is piped ...
Workflow Diagram Examples What are the benefits of a Workflow Diagram? How do I create a workflow chart? Examples of Tools for Creating Workflow Diagrams How do I automate a workflow? Interested in Automating Your Workflow? Let us start by defining what we mean by “a workflow”. There are...
A diagram of Earth's Magnetic Field The reason why a compass works is more interesting. It turns out that you can think of the Earth as having a gigantic bar magnet buried inside. In order for the north end of the compass to point toward theNorth Pole, you have to assume that the bu...
A campaign plan is a short-term integrated communications plan aimed at generating leads, sales or to change perceptions within a target audiences. The purpose of marketing campaign planning is to define relevant, integrated, marketing activities and channels to reach campaign objectives as well as...
How Fortify Works – The Human Way Let’s say you’re writing code for a web application. It compiles, runs fine, and passes functional tests. But is itsecure? This is where Fortify steps in. Step-by-Step Breakdown Step 1:You write your code ...
Venn diagram showing overlap between SEO and SEM How does SEO work? Sowhat is SEO? SEO involves continuously optimizing a website to rank in organic search engine results pages, known as SERPs. Search engines like Google or Bing work by ‘crawling’ content to see how effective it will be...
If you draw a Venn diagram of these two factors, the middle section is what you’re looking for. Looking at the largest manufacturers in the US, you’ll find a lot of clothing, appliance, furniture, and natural products being made. These items typically have a lot of room for profit an...