Category: Physics

How many hamburgers are sold in America every day? This burger data roughly breaks down as 4,500 burgers every minute, 270,000 every hour, 6.48 million every day, and 2.36 billion burgers every year. Which country eats the most cheeseburgers? The United States eats the most fast food in the world. Burgers are the most popular […]

Why would a lake not freeze? Most lakes and ponds don’t completely freeze because the ice (and eventually snow) on the surface acts to insulate the water below. Fish have several adaptions to survive a winter below the ice. First, they are cold blooded meaning their body temperature matches their environment. Why does water not […]

What is called the decrease in the partial pressure of oxygen in the environment? Hypoxemia is usually defined in terms of reduced partial pressure of oxygen (mm Hg) in arterial blood, but also in terms of reduced content of oxygen (ml oxygen per dl blood) or percentage saturation of hemoglobin (the oxygen-binding protein within red […]

Are there great white sharks in the Galapagos? There are great white sharks in the Pacific Ocean. Many of these congregate around the Isla de Guadalupe, which is some 4,409 kilometres (2,755 miles) northwest of the Galapagos Islands. In fact tiger sharks are one of the 32 sharks species that can be seen around the […]

Are Brass Eagle paintball guns good? 4.0 out of 5 starsPut good paint, good barrel,and hpa. All you need to do is have HPA,good paint, and if you really want to have a very consistent shot pot a new barrel. It is spider threaded so you’ll be able to find a better barrel. If you […]

When should you get your eyebrows done? “Some clients only need to come in 2 to 3 times a year since their hair grows much slower,” she says. However, she finds that 5 to 6 weeks tends to be the true sweet spot for most people. In between appointments, there are some tricks you can […]

What is up and down with Ke and PE? What’s Up (and Down) with KE and PE Concept Builder: an interactive exercise in which students use an understanding of kinetic energy and gravitational potential energy in order to analyze a physical situation and to determine if the KE and the PE increases, decreases, or remains […]

What does str mean football? The NFL uses strength of schedule as a secondary tie-breaker for divisional rankings and playoff qualification, and as a primary tie-breaker for the NFL Draft. While the NFL has 32 teams, each team plays only 16 games against 13 other teams. What do ranks mean in fantasy football? Opponent ranks […]

Does fat content affect spoilage rate of milk? In conclusion my results indicated that milk with higher fat content allows bacteria to produce in greater numbers. If these results can be replicated in other experiments, the conclusion that milk fat is associated with higher bacterial growth may be useful for preventing illness and milk preservation. […]

Why is it called radioactive? What causes radioactivity? As its name implies, radioactivity is the act of emitting radiation spontaneously. This is done by an atomic nucleus that, for some reason, is unstable; it “wants” to give up some energy in order to shift to a more stable configuration. Who is the father of radioactivity? […]