Category: Helpful tips

Which Tesla color is most popular? Some colors were removed, and the naming conventions were also simplified, with two of Tesla’s most popular colors to this day—Pearl White Multi-Coat, and Red Multi-Coat being added for the 2013 model year. Which Tesla color has best resale value? When compared to that average, the color that provides…

Can language be taught to apes? In the real world, apes can’t speak; they have thinner tongues and a higher larynx, or vocal box, than people, making it hard for them to pronounce vowel sounds. Over the years, researchers have succeeded—and failed—in teaching apes to use language. Why can’t apes produce speech? Monkeys and apes…

Which is better red dot or crosshair? Red dots or reflex sights are close range targeting devices where a crosshair (or in most cases a dot) is superimposed on a plane of glass and used for targeting purposes. Red dots do not offer any magnification, but they are superior to a rifle scope in many…

Is Geek Squad profitable? But analysts estimate Geek Squad generates a gross profit margin of 40 to 50 percent based on a minimum annual revenue of $2 billion, or about 4 percent of Best Buy’s total revenue of $50 billion. As a result, the company has expanded the Geek Squad brand to other markets. How…

Can you major in biomedical engineering and go to med school? Biomedical engineering is the most natural course of study to get you into medical school and guide you towards a rich and exciting medical career. There may be an easier way to become a physician or health professional, but as a high achiever, you’d…

How are the police and military similar? Probably the most important similarity between the two is the concept of team work. In law enforcement and the military, recruits are taught to work as a team, meaning that everybody must carry his or her own weight. Without it, the entire structure of both our armed services…

What is the monopoly problem in Blockchain? A government delegating power to generate and sell electricity is the only way for enterprises to profit from the energy blockchain and invest in its research and application practices. Therefore, breaking the monopoly in this industry is a key policy challenge for the application of blockchain technology. Can…

Why do some riders in the Tour de France have yellow numbers? The yellow jersey, or maillot jaune, is worn by the rider leading the general classification (GC). That is, the competitor with the lowest aggregate time prior to the start of that stage. The man wearing the yellow jersey at the completion of the…

How long does it take for car A to catch up to car B? The answer is very simple, since from the beginning car B is trailing car A, if car A stops after 70 miles and car B is traveling at 35 mph, it takes exactly 2 hours to catch-up. What is the formula…

How does ARP protocol convert IP address to MAC address? How ARP works. When a new computer joins a LAN, it is assigned a unique IP address to use for identification and communication. When an incoming packet destined for a host machine on a particular LAN arrives at a gateway, the gateway asks the ARP…