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How much power does a 5 watt bulb use?
The bulb uses 5 watts of power.
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.
32 db is equal to how many watts?
Converting between dB and watts requires additional information about the reference power level. If we assume a reference power level of 1 watt, 32 dB would be equal to 1,000 watts.
How much energy does a 5 watt give away?
A 5-watt device gives away 5 joules of energy per second. This is because the unit of watts measures power, which is the rate at which energy is transferred.
What does 5 watt hours means in terms of battery use for a camcorder?
5 watt hours means that the camcorder can consume 5 watts of power per hour of use. This measurement is often used to estimate how long a device can operate on a single charge. Factors such as the efficiency of the device and power management settings will determine the actual runtime.
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.
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 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
32 db is equal to how many watts?
Converting between dB and watts requires additional information about the reference power level. If we assume a reference power level of 1 watt, 32 dB would be equal to 1,000 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
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 much energy does a 5 watt give away?
A 5-watt device gives away 5 joules of energy per second. This is because the unit of watts measures power, which is the rate at which energy is transferred.
What does 5 watt hours means in terms of battery use for a camcorder?
5 watt hours means that the camcorder can consume 5 watts of power per hour of use. This measurement is often used to estimate how long a device can operate on a single charge. Factors such as the efficiency of the device and power management settings will determine the actual runtime.
Can you plug a 1500 watts power down converter to a 5 amp freezer?
No, a 1500-watt power converter is not suitable for a 5 amp freezer. To determine compatibility, use the formula: Watts = Volts x Amps. In this case, 5 amps x 120 volts (standard in the US) equals 600 watts, so a 1500-watt converter would be excessive and potentially dangerous for a 5 amp freezer.
