Category: Physics

What happens to gases at high pressure? High pressures: When gas molecules take up too much space At high pressures, the gas molecules get more crowded and the amount of empty space between the molecules is reduced. Initially the gas molecules move around to take up the entire volume of the container. Is CCl4 flammable? […]

What are the three ways heat is transferred? Heat can be transferred in three ways: by conduction, by convection, and by radiation. Conduction is the transfer of energy from one molecule to another by direct contact. Convection is the movement of heat by a fluid such as water or air. Radiation is the transfer of […]

What has happened to the price of oil since 1980s? The 1980s oil glut was a serious surplus of crude oil caused by falling demand following the 1970s energy crisis. After 1980, reduced demand and increased production produced a glut on the world market. The result was a six-year decline in the price of oil, […]

How long does a wisdom tooth take to grow? Wisdom teeth can take up to three months to fully emerge from your gum line. But not all wisdom teeth come in at once, so you may experience some of these symptoms on and off in varying degrees for some time. Is it better to be […]

Is short circuit good or bad? This is why it is important not to short circuit a battery since it can make the battery blow up as an example. Short circuits are sometimes good to have. Short circuit, is flow of maximum current through the wire, which result in high heat production through (I 2 […]

How much do 1000 bricks weigh? Similarly, how much does a 1000 bricks weigh? And these people produce bricks with weightsranging from 2.6 to 3.0 kg (roughly 5.7 to 6.6 lb)….What does a pallet of bricks weigh? BRICK SIZE APPROXIMATE WEIGHT SIZE (INCHES) (Bed Depth X Height X Length) JUMBO MODULAR 5.1 lbs. 3-5/8″ x […]

Why the pacer test is bad? The Pacer Test, while it may be difficult at the time, actually increases your stamina and helps your endurance level. Because the severity of it is stressed over the internet and other social media platforms, it has caused an unnecessary fear. What is the average pacer test score for […]

What is the use of Fermi level in semiconductors? It determines the population at different energy levels. It also determines how easily can the material conductor electricity. As your Fermi level approaches your conduction band energy, it will be easier for the electrons from the valence band to travel to the conduction band. What is […]

Why is silence attractive? Strong, silent types DO get the girl: Men who use fewer, shorter words are seen as more manly and attractive. For decades, experts believed women flocked to silent types because of their aloof and mysterious nature – but new research suggests its because the trait is actually an ultimate sign of […]

How can recycling water improve the environment quizlet? – Recycling saves energy, reduces greenhouse gas emissions, reduces air and water pollution, preserves our resources and protects wildlife. It can reduce the amount of space used and harmful gases that are produced by landfills. What are the economic benefits of recycling? Recycling conserves natural resources, strengthens […]