How much energy is contained in matter with a mass of 1 gram? 1 HP = 745 watts, so 1 gram of matter equals 1 HP expended for about 30,000/7.45 = 3500 years. How do you convert mass into energy? Specifically, small amounts of mass are turned into energy from the breaking up (fission) or […]
Do airlines supply oxygen?
Do airlines supply oxygen? In general, airlines do not provide medical oxygen, but allow passengers to bring a battery-powered portable oxygen concentrator (POC) for use in flight. POCs that are approved by the Federal Aviation Association (FAA) can be purchased or rented through an oxygen supplier. Airlines do not provide oxygen for ground use. Does […]
How is GPS used in science?
How is GPS used in science? GPS is used to study earthquakes, for phone networks and is especially important for sensing messages that use 3G phones. GPS also extends our senses into space by making use of satellites. GPS uses between 24 and 32 Earth Orbit satellites to send microwave signals to receivers on Earth […]
Who was Shawn Michaels first wife?
Who was Shawn Michaels first wife? Theresa Wood Who is Shawn Michaels wife now? Rebecca Curci Hickenbottomm. 1999Theresa Lynn Woodm. 1988–1994 How old is Shawn Michaels The Heartbreak Kid? 55 years (July 22, 1965) Who is the richest woman in WWE 2020? Ten richest female wrestlers Becky Lynch – $5 million. Natalya – $5 million. Brie […]
What are two examples of waves we can see?
What are two examples of waves we can see? We call the energy we can see visible light (we discuss it in detail in our main article on light) and, like radio waves, microwaves, and all the rest, it’s made up of electromagnetic waves. Is wavelength directly proportional to energy? The amount of energy is […]
Does milk show Tyndall effect?
Does milk show Tyndall effect? Milk makes of a colloid comprising fat and protein globules. The light is spread when a beam of light is directed at a glass of milk. This is a perfect description of the Tyndall effect. What solution shows the Tyndall effect? 2 Answers. Tyndall effect is shown by those mixtures […]
What is the chemical formula of carbon dioxide?
What is the chemical formula of carbon dioxide? CO2 What are three physical properties of carbon dioxide? Carbon dioxide appears as a colorless odorless gas at atmospheric temperatures and pressures. Relatively nontoxic and noncombustible. Heavier than air and may asphyxiate by the displacement of air. Soluble in water. Is carbon dioxide important for life? Carbon […]
Why do coral reefs have low productivity?
Why do coral reefs have low productivity? Marine ecosystems generally have low productivity. The surface of the ocean receives ample light for high rates of photosynthesis (only 5% of the incident light is reflected) and the dissolved CO2 levels are not usually limiting. What is Coral productivity? Coral reefs are among the most productive ecosystems […]
What is an example of force at a distance?
What is an example of force at a distance? Forces can be divided into those that act by direct contact—such as when you push on a door to open it—and those that act at a distance, where there is no apparent physical contact between the objects. Magnetism, and electrical charge, and gravitation are examples of […]
Are a very concentrated source of energy and are the form in which energy is stored in the body?
Are a very concentrated source of energy and are the form in which energy is stored in the body? Fat is the body’s most concentrated source of energy, providing more than twice as much potential energy as carbohydrate (9 calories per gram versus 4 calories each per gram). Unlike one’s glycogen stores, which are limited, […]