Category: Physics

How low can you set thermostat in winter? Wondering what temperature to set your thermostat when you’re away during winter? According to the U.S. Department of Energy, “When leaving on vacation — usually more than three days — set your thermostat to 50-55 degrees Farenheit in the winter to prevent against freezing pipes.” When should […]

Does E6000 work on epoxy? Can you use e6000 on resin? You can also place the finding into the resin as it sets up. If you’re not mixing up a second batch of resin, you can use a strong adhesive such as E6000 (although it’s stinky), or ZapAGap, a great super-glue. Which is better JB […]

What is the major function of the respiratory system? Your respiratory system is the network of organs and tissues that help you breathe. This system helps your body absorb oxygen from the air so your organs can work. It also cleans waste gases, such as carbon dioxide, from your blood. How many organs are in […]

What is a Clothoid loop? A clothoid is a section of a spiral in which the radius is constantly changing. Unlike a circular loop in which the radius is a constant value, the radius at the bottom of a clothoid loop is much larger than the radius at the top of the clothoid loop. Why […]

What are the differences between series and parallel connection? Difference between series and parallel circuit A circuit is said to be a series circuit when the flow of current is the same throughout all the components in the circuit. In a series circuit, all the components are arranged in a single line. In a parallel […]

How do you find order of magnitude? Order of magnitude is usually written as 10 to the nth power. The n represents the order of magnitude. If you raise a number by one order of magnitude, you are basically multiplying that number by 10. If you decrease a number by one order of magnitude, you […]

Why am I static all the time? Very dry air and cold weather increases static electricity, so static shock takes place more often in the winter when the air is especially dry. It’s the reason why your hair is a frizzy mess, your clothes look disheveled, and you get a shock each time you reach […]

How do I force a website to log out? Here are a few tricks to try, but don’t expect them to always work. Close the Browser, Reopen, and See If You Are Still Logged In. Search Hard, Really Hard, for that Logout/Signout Button/Link. Delete the Session and Browser Cookie. Try Logging Out from a Different […]

What lives in a marsh? Animals like mink, raccoons, opossums, muskrats, beavers, frogs, turtles and lots of species of birds and insects are common in marsh lands. Freshwater marshes can vary in size from very small to very large! The largest freshwater marsh in the United States is the Florida Everglades. What lives in a […]

What are the four types of evidence in a criminal investigation? Review Questions 1. What are the four types of evidence in a criminal investigation? The four types of evidence are physical evidence, documentary evidence, demonstrative evidence, and a testimony which is evidence given by a witness during a trial. What is the importance of […]