What is the main difference between a radio wave? Assuming the two radiations are in a vacuum, the main difference between a radio wave and a light wave is the frequency and wavelength. How many Colours exist? First of all, scientists have determined that in the lab we can see about 1,000 levels of dark-light […]
What is the best water bottle that stays cold?
What is the best water bottle that stays cold? The Best Insulated Water Bottles of 2021 Runner-Up: YETI Rambler Chug Water Bottle 18oz. Best Budget: GSI Outdoors MicroLite 500 Insulated Bottle. CamelBak Chute Mag Vacuum Bottle 20oz. Stanley GO Vacuum Bottle 24oz. Hydro Flask Lightweight Wide Mouth 24oz. Klean Kanteen Insulated TKWide 32oz. Hydro Flask […]
Can the speed of light change?
What is the 3 quark model for hadrons?
What is the 3 quark model for hadrons? Experiments in which electrons are scattered from nucleons have revealed that neutrons and protons are not fundamental particles but are composed of yet smaller particles, quarks. There are three quarks: up, down and strange and each has a corresponding antiquark of opposite charge. Why do we need […]
What is the example of opportunity cost?
What is the example of opportunity cost? When economists refer to the “opportunity cost” of a resource, they mean the value of the next-highest-valued alternative use of that resource. If, for example, you spend time and money going to a movie, you cannot spend that time at home reading a book, and you can’t spend […]
Why do we put antifreeze in car radiators in the summer and winter?
Why do we put antifreeze in car radiators in the summer and winter? A mixture of chemicals and water, antifreeze helps ensure that the liquid in our radiators doesn’t freeze in the winter or boil over in the summer (overheating the engine), and in doing so, it protects our engines from damage year-round. … What […]
How do you change chlorine to bromine?
How do you change chlorine to bromine? To switch from chlorine to bromine, one simply needs to stop using chlorine tablets and begin using bromine tablets. If you use a tablet feeder or chlorinator, it should be replaced, so that chlorine residue does not come into contact with bromine, which could be dangerous. Which is […]
Is it legal to bump the ball with two contact points?
What happens when phenolphthalein is added to sodium hydroxide solution?
What happens when phenolphthalein is added to sodium hydroxide solution? When the sodium hydroxide, which is a base, is mixed with phenolphthalein, it turns pink. This happens because the base is neutralized in an acid solution, which causes the indicator to become colorless. All of the base is neutralized by the citric acid. When few […]
What diseases does nuclear medicine treat?
What diseases does nuclear medicine treat? Nuclear medicine procedures are used in diagnosing and treating certain illnesses. These procedures use radioactive materials called radiopharmaceuticals. Examples of diseases treated with nuclear medicine procedures are hyperthyroidism, thyroid cancer, lymphomas, and bone pain from some types of cancer. What jobs can you get with a nuclear medicine degree? […]