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The watt, which is equal to 1 joule/second.

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Q: What starting with w is a unit of electrical power?
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Related questions

What starting with 'w' is a unit of electrical power?

watt


What starting with w is a a unit of electrical power?

watt


What starting with' w' is a unit of electricical power?

I've been wondering and it's white bord electrical


What is the unit of electrical power abbreviation?

W


What starting with w is a unit of eletrical power?

Watt.


What are the S.I unit of electrical power?

Power is simply the rate of doing work or of heat transfer. Accordingly, there is no such thing as 'electrical' or any other sort of power. Power is simply a rate, and its unit of measurement is the watt (symbol: W).


What is the abbreviation 1W?

In electronics, a capital W is the abbreviation for Watt. A Watt is a unit of electrical power. A quantity of electrical power is usually expressed as the amount of Watts consumed over a period of time. For example: kWH (kilowatt per hour)


What is the SI unit for power?

the answer for the si unit of power is the watt or w


What is a unit rate of power?

The unit rate of power is the watt (W).


Main difference between VA and W?

VA and W both are units of power. VA indicates the power is of an electrical nature. W does not distinguish whether the energy source is electrical, mechanical, magnetic, heat or otherwise.


What is the unit common to both mechanical and electrical power?

Both electrical and mechanical power can be expressed in units of joules/sec (joules/s) or a watt (W). In the English system feet - pounds force per second (ft-lb f/s) or horsepower (hp) can be used.


What is the SI unit of power?

The SI units for mechanical and electrical Power are the Watt (W), and the Watt (electrical) (We) respectively.Power is the rate of doing work, or at which energy is converted. It can be thought of as - "amount of energy used to perform work, or converted from one form to another, in a specified period of time, namely, in a second".The equation is P=W/t, where P is Power, W is the work done and t is the time taken. The equation, P=E/t, where E is the amount energy used to do the work, means the same thing. The unit for Energy is the Joule (J), and the unit for time is the second (s). The unit of power is then the watt,which is equal to 1 Joule (J) per second (s).Electrical PowerThere are a few different formulae depending on whether voltage, current or resistance are being considered. Electrical power is equal to the amount of current times the voltage, or P=IV. Electrical power is also equal to the current squared times the resistance, P=I2RThere are other formulae for the average electrical power of a sinusoidal voltage, but this is beyond the scope of this question.


What is the SI unit of W?

W is short for watt, which is a unit of power. 1 watt is the same as 1 joule/second.


What is the SI unit of Thermal power?

The SI unit for power, thermal or mechanical, is the watt, W. 1 W = 1 J/s (joule/second).


What unit is power measured in?

watts, W


M.k.s and c.g.s unit of power?

MKS unit of power is "Watt 'W' (1W=1J/s)" CGS unit of power is "egr(cgs unit of work)per second"


SI unit for power?

The unit of power in the SI is watt; 1 W = 1 J/s.


What is power?

Control over the actions of others


What is the definition of a watt?

From The Fact Monster: (http://www.factmonster.com) watt [for James Watt], abbr. W, unit of power, or work done per unit time, equal to 1 joule per second. It is used as a measure of electrical and mechanical power. One watt is the amount of power that is delivered to a component of an electric circuit when a current of 1 ampere flows through the component and a voltage of 1 volt exists across it. The derivative units are kilowatt (1,000 W; kW) and megawatt (1,000,000 W; MW), used in electric power systems, and milliwatt (0.001 W; mW) and microwatt (0.000001 W; μW), used in electronics.


Can electrical power be calculated by multiplying electrical pressure by current?

If you are defining electrical pressure as voltage then the answer to your question is yes. W = A x V.


Is watt a unit of power in the metric system?

The SI unit of power is the watt, W, a watt is joules per second.


Where can you find the power rating of an electrical appliance?

Normally the power rating of an electrical appliance can be found on its 'Rating Plate' or, if there isn't one, use the following formula W = A x V, where W = watts, A = current and V = voltage.


The unit of power is the?

Power is measured in watts (W) in the SI system.


Can you use a 25w uv bulb in a 15w uv unit?

Generally electrical sockets are designed to handle a max wattage and are labeled that way. A 25 w bulb will draw more power than the socket is designed for and could result in damage to the electrical appliance and fire.


What is the symbol for electrical power?

The symbol for electrical power is; "P", and is measured in Watts (W).CommentThere is really no such thing as 'electrical' power. Power is simply a 'rate'.