Category: Physics

Are impossible burgers safe? Is the Impossible Burger safe to eat? You can safely eat an Impossible Burger unless you are allergic to soy, coconut or sunflower. The ingredients in Impossible Burgers are simple and free of any toxic additives, flavorings or artificial ingredients. The soy-based heme is approved by the FDA as safe to […]

Do I really need a torque wrench for spark plugs? Ideally anything that has a torque value should be torqued to that value. With spark plugs the concern is not normally getting them tight enough, but instead to prevent over-tightening. On most items, you don’t need to get it to the exact torque, you just […]

What is the impact of exploration? Geography The Age of Exploration caused ideas, technology, plants, and animals to be exchanged around the world. Government Several European countries competed for colonies overseas, both in Asia and the Americas. Economics Developments during the Age of Exploration led to the origins of modern capitalism. What were the causes […]

How do I know if I have 2.4 Ghz or 5GHz? Open your networks panel from your taskbar (click the WiFi icon in the bottom right). Click on “Properties” of your WiFi network. In the new window that opens, scroll all the way down to “Properties”. “Network Band” will either say 2.4GHz or 5GHz. Can […]

Can you have negative magnetic field? Yes, magnetic flux can be negative. It just depends on where the field is going. Say there is a sheet and magnetic field is going through it from front to the back, we can call the flux there as positive and negative when it’s the other way round. How […]

What is testable in simple words? adjective Capable of being tested or proved. adjective Capable of being devised, or given by will. What is testable in your own words? testable(Adjective) With respect to the scientific method, capable of being proven true or false. testable(Adjective) Capable of being devised, or given by will. What is the […]

Can you separate white light into 7 colors? Prisms can separate white light into a group of colors called the spectrum. The spectrum is made of red, orange, yellow, green, blue, indigo, and violet. Rainbows are very special displays of all the seven colors of light in the spectrum. What Colour make up white light? […]

Are barometer apps accurate? 3 Answers. First: The barometers are very precise, but not accurate. If you place 10 Android phones next to each other on a table, you can find barometric pressure differences of up to 3 mb between devices. What causes negative air pressure in a building? Warm air in your building rises […]

What is the symbol of relay? A single pole switch is often denoted by the letters SP, and a double pole by DP. Relays can have one, two or more poles. Throw: The number of throws on an electrical switch is the number of positions that are available. For an electromechanical relay, there are normally […]

Which is the rarest type of meteorite found on Earth? stony-iron meteorites Is a comet hot or cold? At these distances, the comet covered only a few pixels in the field of view and so it was not possible to determine the temperatures of individual features. But, using the sensor to collect infrared light emitted […]