(physics) the capacity of a physical system to do work; the units of energy are joules or ergs; Energy can take a wide variety of forms Energy An exertion of force; He plays tennis with great energy Energy Enterprising or ambitious drive; Europeans often laugh at American energy Energy An...
(physics) the capacity of a physical system to do work; the units of energy are joules or ergs; Energy can take a wide variety of forms Energy An exertion of force; He plays tennis with great energy Energy Enterprising or ambitious drive; Europeans often laugh at American energy Energy An...
Fundamentally, matter is composed of elementary particles calledquarksandleptons, both of which are considered elementary particles in that they aren't made up of smaller units of matter. Quarks -- groups ofsubatomic particlesthat interact by means of astrong force-- combine into protons and neutro...
Caloriesare units of energy that a food or drink provides. You can usually find calorie counts listed on food items, and wearables like thebest fitness trackersallow you monitor how many calories you're burning by doing different activities. Certain foods, such as fatty, fried, or processed fo...
It is also equal to one watt of power emitted or dissipated for one second, or watt second (Ws). In various applications, British thermal units (BTU) are used to express the unit for energy. One BTU is equal to approximately 1,055 joules. One joule is equal to: 1× 107 erg (...
The functionality of a UPS extends beyond power regulation and backup, serving a number of critical functions including: Voltage surge and spike protection: A UPS protects electronic equipment at times when the voltage on the line is greater than it should be. Voltage sags: Some UPS units can ...
units of Joules per gram of dry solid. It is greatest for a dry material and decreases as the moisture content increases. The differential enthalpy of sorption is the difference in enthalpy between absorbed water in wood (with reference to a particular moisture content and temperature) and pure...
Answer and Explanation:1 A fluorescent bulb is made up of glass with a pipe loaded with mercury at low pressure. When we supply electric energy to the bulb, this energy...
Take a look at the schematic diagram of the measurement setup: Schematic diagram of a LED testing power measurement set-up with both the AC and the DC voltage and current waveforms measured with the power module from Dewesoft Currently, there are more and more nonlinear loads (ballast units...
The nucleus of an atom is made up of protons and neutrons. In order to separate these subatomic particles, the nuclear binding energy must be...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...