How do electric generators work? Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal…
What is the speed of a firework? How Fast do Two Inch Shells Travel? Two inch shells typically travel at around 80mph. This is an…
What was napalm originally used for? Napalm was first employed in incendiary bombs and went on to be used as fuel for flamethrowers. The first…
Who were skilled slaves? Of the remaining people, 28% were skilled laborers working as house servants, blacksmiths, barrel makers, cooks, dairy maids, gardeners, millers, distillers,…
What did Semmelweis do to try to discover what was causing deaths from childbirth? If Semmelweis’ hypothesis was correct, getting rid of those cadaverous particles…
What body system is the heart a part of? The heart is at the center of your circulatory system, which is a network of blood…
How many days are in a lunar month? 29.53059 days What is a lunar month? It’s the duration between successive new moons. Also called a…
When can a company do a secondary offering? In finance, a secondary offering is when a large number of shares of a public company. are…
What does it mean by a cycle? A cycle is a series of events that happen repeatedly in the same order. Or, it is a…
What horsepower is a 1910 Ford tractor? Ford 1910 Ford 1910 Power Engine: 32 hp 23.9 kW PTO (claimed): 28.5 hp 21.3 kW Drawbar (tested):…
What is something unique about plants? An average size tree can provide enough wood to make 170,100 pencils! The first type of aspirin, painkiller, and…