What is the formula for Watts Law?

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What is the formula for Watts Law?

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Answer :

This is the formula for power Watts = Volts2 / Ohms..

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Description : 3 horsepower (hp) = _____________watts?  a) 1492 watts  b) 2238 watts  c) 746 watts  d) 2238 kilowatts Formula: 1hp= 746 watts

Last Answer : 2238 watts

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233 views

Description : How many calories does an electric heater of 100 watts generates per second?

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Description : A 1000 watts heater is connected to a 240 V AC Supply. Then the current drawn by the heater is

Last Answer : A 1000 watts heater is connected to a 240 V AC Supply. Then the current drawn by the heater is 4.166 amperes

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Description : A 17 inch personal computer uses approximately 150 watts in an hour. If you have same computer on for only 4 minutes (for checking e-mail) what would be the power consumption?  (A) 0.1 kW (B) 0.04 kW (C) 0.01 kW (D) None of the above

Last Answer : A 17 inch personal computer uses approximately 150 watts in an hour. If you have same computer on for only 4 minutes (for checking e-mail) what would be the power consumption?  (A) 0.1 kW (B) 0.04 kW (C) 0.01 kW (D) None of the above

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Description : Conductance is measured in: A. Henries B. Mhos C. Hertz D. Watts

Last Answer : Conductance is measured in: Mhos

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Description : Which of the following is not equivalent to watts? (1) Amperes*volts (2) (Amperes)2 *ohm (3) Amperes/volt (4) Joules per second

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Last Answer : A fridge uses 220 watts from 110 V power source. The Fridge then draws a current from the source equal to 2 amps.

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118 views

Description : Ohm's law formula

Last Answer : Ohm's law formula

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Description : An inductor L', and a resistor R', are connected in series to an a.c source. The potential drop across inductor is 160 watts and that across the resistance R' is 120 volt. Find the virtual ... algebric sum of the potential drops across L and R more than this value? If yes, resolve the paradox.

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Description : When was the last time you listened to Alan Watts?

Last Answer : Not since wolves stole me from my human parents.

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Description : How many watts does the charger of Nokia phone type AC-8E consume?

Last Answer : answer:You can do the conversion here. But the answer is: 0.15 watts.

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Description : I just got a new sound system. What is a source of FREE high quality music I can download or stream? Any song suggestions to make me REALLY appreciate 2200 watts?

Last Answer : Pandora?

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Description : How many watts is a 200 lux LED bulb equivalent to?

Last Answer : Still variable since I’ve seen CFLs of the same wattage (both actual draw and “incandescent equivalent”) be rated for different lux/lumens.

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Description : I know this is a long shot, but does anyone here live in Watts, OK. I am looking for someone who supposedly lives there and wanted to know if you may know him-details inside?

Last Answer : Six degrees of separation: you’ll find him..

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Description : Jagger, Richards, Wyman, Jones, Watts, Stewart - which band?

Last Answer : The Rolling Stones

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Description : One horse power is equal to howmany watts? -Do You Know?

Last Answer : answer:

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Description : How many watts is equal to one horsepower? -General Knowledge

Last Answer : answer:

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Description : How many watts equals one unit ?

Last Answer : 1000 watts = 1 unit.

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Description : How many watts is an energy bulb ?

Last Answer : : There are different watt energy bulbs such as: - 12W 15W 23W 25W 26W 30W 32W .

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Description : How many watts equals 1 horsepower ?

Last Answer : One horsepower equals 646 watts.

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Description : How many watts is equal to 1 joule ?

Last Answer : 1 joule = 746 watts.

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Description : 1 horsepower = how many watts ?

Last Answer : 1 horsepower = 746 watts.

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Last Answer : One auto watt = 10 ^ -18 watts.

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Last Answer : One horsepower equals 746 watts.

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Last Answer : In the 18th century, the Scottish engineer James Watt introduced this unit , called the Draft Horse, a horse used for heavy work to compare the power of his steam engine . Although there have been ... use horsepower , everyone would use watts . If anyone does, then watts and horsepower are two.

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Last Answer : "60W = 5-700 lumens. Of the links, 12W is 700 lumens, so it's about 60W."

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Description : 1 watt how many watts? I know it all depends on everything, but what does it do? How can this be calculated?

Last Answer : This can't be easily converted because we use 2 units to define 2 different things. In any case, HERE is a calculator that you can use to calculate how many watts 1 ampere corresponds to a certain voltage. For example, for 12 volts DC, 1 amp is 12 watts.

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Description : How many watts does a desktop computer consume?

Last Answer : It depends on a lot of things because a gamer computer with a bull video card can eat a lot more than an office computer. I mean while playing, because it doesn't matter what we do with the machine ... -240 watts. Speaking of a brutal 2 video card machine, it can jump into 350-400 watts. :)

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Description : How many watts does an average TV consume?

Last Answer : It depends on a lot, but a TV with an average 106cm diagonal can consume 130-180 watts. The small 50 cm TV can hold up to 50-60 watts.

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Description : What is the amps for 400 volts and 5800 watts phase?

Last Answer : Need answer

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Description : How many Watts does a fryer use?

Last Answer : Need answer

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Description : How many watts does a 2 bedroom 2 bath home use per day?

Last Answer : You need to indicate the number and type of appliances youpropose to have in two bed room house to know the total wattage.The information you have given is not sufficient to answer

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Description : What do you call one thousand watts?

Last Answer : The kilowatt (kW) is one thousand watts.

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Description : How many amps will a 230 vac 3500 watts heater draw?

Last Answer : Since power = voltage * currentwe have current=power/voltage so 3500 watts/230 volts = about15.218 amperes in a heater using a resistance to generate heat.This should be valid even though the "230 vac" indicates that it isan AC circuit and not a DC circuit.

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Description : How many amps in 6 watts at 12 volts?

Last Answer : Wattage is volts times amps. To find amps when you know voltsand watts, divide wattage by voltage. In this case, it would be 0.5amps.

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Description : What 4.5 watts equal?

Last Answer : It is equal to 4.5 joules per second. "Watt" means how quicklyenergy is generated, consumed, or converted.

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Description : What describes James Watts contribution to the industrial revolution?

Last Answer : He adapted the steam engine for use many different industrialuses.

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Description : If 478 Watts of power are used in 14 seconds how much work was done?

Last Answer : Feel Free to Answer

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Description : How many watts in an orange?

Last Answer : What is the answer ?

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Description : How many amps in a 1000 watts at 110 volts ac?

Last Answer : 9 amps would be the answer.

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Description : How many watts to run 11000 btu ac?

Last Answer : Need answer

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Description : How many watts is 1000 MA?

Last Answer : Watts, a measure of electrical power) is a function of (dependson) current and voltage as in watts = current (MA) * Volts. Sinceno voltage was given, the question can not be answeredproperly.If the voltage was ... as1000 MA), it would be 100 watts. If it was 10 Volts, the answerwould be 10 Watts.

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Description : i heard that flat speaker wires can carry more watts to the speakers, where online can i find some of this speaker wire?

Last Answer : They have audio outlets online through simple searching including Radioshack in which they offer very good prices.

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Description : How many watts does a small compact microwave oven usually have?

Last Answer : A small microwave oven uses 500-650 watts typically, although some can use less than that.

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Description : On what part do you look on a microwave to see how many watts it has?

Last Answer : Typically on the interior of the door or the rear of the microwave

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Description : How should I determine how many watts I should have in the microwave oven I purchase?

Last Answer : 650-700 watts is the norm, unless you planning on cooking a turkey this should be enough.

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Description : How many watts is the Legacy Car Audio LBP22 Subwoofer?

Last Answer : The Legacy Car Audio LBP22 is 1200 watts.

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Description : How many watts can the Rockford Fosgate Prime 2-Channel Car Amplifier handle?

Last Answer : The Rockford Fosgate R150-2 2-channel amp puts out 50 watts RMS per channel to your speaker system, or you can bridge it to supply 150 watts RMS to a subwoofer.

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Description : How many watts does a midsize to large microwave oven usually have?

Last Answer : These use a large range of wattages, mostly thaey range from 700- 900 for medium sized microwaves and 900-1250 for a very large microwave.

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Description : What watts is the Legacy Car Audio la120 2 Channel Amplifier designed for?

Last Answer : The Legacy lal 20's peak output is 120 watts(x 2) per channel.

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