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A total of 5 watts isfive times morethan 1 watt.
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∙ 11y ago
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How much power does a 5 watt bulb use?
The bulb uses 5 watts of power.
What does 5 watt hours means in terms of battery use for a camcorder?
It means you can run whatever off the battery as long as power x time = 5. Ten watts for 0.5 hours. Five watts for 1 hour or 2.5 watts for 2 hours.
How much energy does a 5 watt light bulb produce?
None. But it does convert 5 watts of electrical power (energy per unit time) into 5 watts of [light + thermal] power.
How many kw in five hours does 10 20 watt 12 volt lights use?
If you have ten 20-watt lights running they take a power of 200 watts, continuously. If run for 5 hours they take 200x5 watt-hours of energy, which is 1000 watt-hours or 1 kilowatt-hour. That would register as 1 unit on a domestic electricity meter. This does not depend on the voltage of the lamps.
How much work can a 5 watt motor do for 2 min?
Work is the same as energy, equal to power times time. 500 watts for 2 minutes could be expressed as 1000 watt-minutes, but is more conventionally expressed as 500x120 watt-seconds, otherwise known as 60,000 Joules or 60 kJ.
How much can 5 amps power?
1 watt = 1 amp * 1 volt So.... In a house: 5 amps * 115 volts = 575 watts In a car: 5 amps * 12 volts = 60 watts
How much power does a 5 watt bulb use?
The bulb uses 5 watts of power.
1 watt RMS equals to how much PMPO?
1 watt RMS equals to 100PMPO , accordingly 1000watt RMS equals to 10,000 PMPO. check out LG Home Theater HB954TB for the same.
What does 5 watt hours means in terms of battery use for a camcorder?
It means you can run whatever off the battery as long as power x time = 5. Ten watts for 0.5 hours. Five watts for 1 hour or 2.5 watts for 2 hours.
How many volts in a watt?
It depends on how many Amps (current) are applied to the voltage. Watt = Volts x Amps. e.g. 12 volts @ 5 amps = 60 watts
How many amps is 400 watt in 240 volt?
calculation for Watts is = volts X amps P=IE P= Power(WATTS) I = Current(AMPS) and E = Voltage(VOLTS). So: I = P/E and E = P/I therefore: 1 watt = 1 ampere x 1 volt If you havea 240 volt lamp that is drawing .5 amp then it is using 120 Watts
Why is a 5 watt bulb brighter than a 25 watt bulb?
It depends on the type of bulb. Incandescent bulbs convert about 90% of the energy into heat and and only 10% is put off as light. LEDs, for instance, are much more efficient, converting almost 90% of the input energy to light. So, a 5 watt LED will convert about 4.5 watts to light, while a 25 watt incandescent will only convert 2.5 watts into light.
How much energy does a 5 watt light bulb produce?
None. But it does convert 5 watts of electrical power (energy per unit time) into 5 watts of [light + thermal] power.
What does V and WH stand for in battery language?
John Morganti gave this explanation of "Wh": The watt-hour (symbolized Wh) is a unit of energy equivalent to one watt (1 W) ofpower expended for one hour (1 h) of time. The watt-hour is not a standard unit in any formal system, but it is commonly used in electrical applications. The designation 5 Wh indicates that the battery will power a load of 1 watt for 5 hours or a load of 5 watts for 1 hour.
What is the power of a laser measured in?
Watts, same as light bulbs. Most pen pointer lasers are 5 mw, or 5 milliwatts (5 thousandths of a watt). Image the light of a 120 watt incandescent bulb compared to that. 120 watts vs. 0.005 watts. The light bulb consumes 24,000 times more energy, even though the laser dot is really, really bright.
What is 5 kilowatts in joules per second?
1 watt = 1 joule per second1 kilowatt = 1,000 watts5 kilowatts = 5,000 watts = 5,000 joules per second
How many watts in 1 volt?
The question doesn't make sense. Watts are the product of volts and amps so you could have 1 V with a current of 1 amp = 1 watt or 10V and a current of 0.1 amps = 1 watt or 100V and a current of 0.01 amps = 1 watt etc.
