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- Dictionarypower/ˈpaʊə/
noun
- 1. the ability or capacity to do something or act in a particular way: "the power of speech" Similar Opposite
- 2. the capacity or ability to direct or influence the behaviour of others or the course of events: "a political process that offers people power over their own lives"
verb
- 1. supply (a device) with mechanical or electrical energy: "the car is powered by a fuel-injected 3.0-litre engine"
- 2. move or travel with great speed or force: "he powered round a bend"
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Power is always dependent on work done, so if a person does work at different rates his power also differs at different times. This is where the concept of average-power comes into the picture. In this session, let us learn about power, average power, unit and formula of power.
noun. pow· er ˈpau̇ (-ə)r. often attributive. Synonyms of power. 1. a (1) : ability to act or produce an effect. (2) : ability to get extra-base hits. (3) : capacity for being acted upon or undergoing an effect. b. : legal or official authority, capacity, or right. 2. a. : possession of control, authority, or influence over others. b.
May 1, 2024 · Hence, Power is the amount of energy consumed per second. Power can also be defined as the quantity of force required to cause a unit displacement. Power is a scalar quantity and is denoted by P. For example, a bulb with a higher power or wattage, like 100 W, illuminate more light than a light bulb of 10 W.
POWER definition: 1. ability to control people and events: 2. the amount of political control a person or group has…. Learn more.
Power is the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second. Power is a scalar quantity.
Power is the rate of doing an activity or work in the minimum possible time. It is the amount of energy transferred or converted per unit time where large power means a large amount of work or energy. For example, when a powerful car accelerates speedily, it does a large amount of work which means it exhausts large amounts of fuel in a short time.
power, authority, jurisdiction, command, and dominion mean the right or ability to govern, rule, or strongly influence people or situations. power is a general word that suggests the ability to control or influence what is done, felt, etc. the power of the throne.
Learn what power means and how we use it to describe the rate of energy transfer.
The earliest known use of the noun power is in the Middle English period (1150—1500). OED's earliest evidence for power is from around 1300, in St. James the Great . power is a borrowing from French .
Work, Energy and Power are fundamental concepts of Physics. Work is said to be done when a force (push or pull) applied to an object causes a displacement of the object. We define the capacity to do the work as energy. Power is the work done per unit of time.
