Category: Questions

What does RFID do for the consumer? Radio-Frequency Identification (RFID) is an identification system commonly used in retail stores. It relies on a small chip—implanted in a tag—that can record and store data such as a serial number, price or purchase record. What is RFID technology identify three practical uses for this technology? The RFID…

Is it wrong to pretend to love? It’s usually not a good thing to pretend you’re in love. You might be leading someone on, or you might be lying to your friends and family. But, whatever the case, try to cause the least amount of heartbreak to the people around you- be considerate! See “How…

Does Penn State have a good software engineering program? Program Summary Work with real companies during an industry-sponsored senior design project. Ranked in the top ten for online bachelor’s degrees by U.S. News & World Report. Can I go to Penn State online? We Are Penn State Online Choose from a wide range of topics…

Can a undocumented person travel to Puerto Rico? You can travel to Puerto Rico (for TSA security screening to board a flight, you can use any foreign passport, or (before October 2020) a driver’s license from a state that issues driver’s licenses to undocumented immigrants), but you might not be able to go back to…

What happens when you put something cool in liquid nitrogen? Liquid nitrogen maintains a temperature of between -320˚F and -346˚F, and it can freeze almost anything instantly. One of the coolest effects of this super-cooled liquid is that if you dip something in it, it becomes so cold that you can shatter the object, even…

How much do I need to make to afford a 300k house? A down payment: You should have a down payment equal to 20\% of your home’s value. This means that to afford a $300,000 house, you’d need $60,000. Closing costs: Typically, you’ll pay around 3\% to 5\% of a home’s value in closing costs….

Do you need a drawing tablet for 3D sculpting? Do you really need a tablet for digital sculpting? Yes, the mouse does not give you the precision, accuracy, and control that digital sculpting demands and can be only achieved through a graphics tablet. If you are really serious about learning 3D sculpting, you should at…

What are the signs of a twin flame? Telepathy is one of the most frequent signs of twin flame recognition. It forms a mental bridge between the two twin flames, aligning their thoughts, moods, dreams etc. That is why twin flames often feel saddened at exactly the same time. When do Twin Flames meet? Twin…

Can you use Oculus Rift with a MacBook Air? The Oculus Rift was one of the first successful VR headsets to hit the market but it still does not support Macs. Oculus (now owned by Facebook) officially states that: The Oculus Rift S and Rift are currently optimised to work with Windows PCs. How do…

Should we speak truth? The Importance of Truth. Truth matters, both to us as individuals and to society as a whole. As individuals, being truthful means that we can grow and mature, learning from our mistakes. For society, truthfulness makes social bonds, and lying and hypocrisy break them. What does it mean to speak the…