They have the same physical dimensions but not the same size.
1 horsepower = 746 watts .
You are confusing the units.If 80 watts can power a device for a second, the same 80 watts can power the same device for a year - assuming the generator, or whatever produces the power, continues working. A watt is a unit of power (energy / time), not a unit of energy. Thus, since you are using units of power, the 16 hours are completely irrelevant to the problem.Nor can you directly compare watts and volts. The relationship is: power = voltage x current. In SI units: watts = volts x amperes. If a device uses less than or equal to 80 watts, your 80 watts will be enough; otherwise they won't. If the specifications of an electrical device only specify volts and amperes, multiply them to get the watts required.
It has the same value as: 6200
No, 300W is not the same as 44W; they represent different amounts of power. Specifically, 300W is significantly greater than 44W, indicating that a device using 300 watts consumes more energy than one using 44 watts. The two values cannot be equated as they measure different levels of power consumption or output.
It remains the same as zero
10 to the second power (102) is the same as 10 x 10, which equals 100.
Rms is watts that's the amount of watts a speaker is rated for.
Electric power is measured in watts. It does not matter if it is single phase or three phase. All things being equal, for the same load, the power measured in a single phase circuit or a three phase circuit, will be the same.
No, volt-amps (VA) and watts (W) are not the same. Watts measure real power in an electrical circuit, while volt-amps represent the apparent power, which includes both real power and reactive power.
No, amps and watts are not the same. Amps refer to the unit of electric current, while watts refer to the unit of electric power. Watts are calculated by multiplying the voltage by the current in a circuit.
Watts are a unit of power. So 40 watts of power to an LED are the same as 40 watts of power to a fluorescent. Sometimes LEDs are rated in equivalent watts which is an attempt to relate watts to brightness or lumens. You need to compare lumens and the "temperature" of the bulbs in Kelvin to get the comparison I think you are looking for.
Formulas you need for single phase calculations. KVA = I x E/1000, KW = I x E x pf (where pf = power factor). For your question multiply the KVA by the power factor to get KW and then move the decimal point three places to the right to get watts. They are virtually the same. A watt is volts times amps. KVA is thousand of volts time amps. KVA and KW ratings are the same.
In Australia, 500 watts is the same as anywhere else in the world. It is a unit of power measurement and would represent the same amount of power whether you are in Australia or elsewhere.
mega- means time 10^6, in other words, millionso 1660 Megawatts is the same as 1660 million watts is the same as 1.66 billion watts is the same as 1.66*10^9 watts.
A homophone for the word "hoarse" is "horse." Both words sound the same but have different meanings.
About the same for moderate work. Labourers can manage 100 watts continuously, while a horse-power is 746 watts.
You are confusing the units.If 80 watts can power a device for a second, the same 80 watts can power the same device for a year - assuming the generator, or whatever produces the power, continues working. A watt is a unit of power (energy / time), not a unit of energy. Thus, since you are using units of power, the 16 hours are completely irrelevant to the problem.Nor can you directly compare watts and volts. The relationship is: power = voltage x current. In SI units: watts = volts x amperes. If a device uses less than or equal to 80 watts, your 80 watts will be enough; otherwise they won't. If the specifications of an electrical device only specify volts and amperes, multiply them to get the watts required.
1 kilowatt (kW) is a unit of power that represents the rate at which energy is consumed or produced. It is equivalent to 1,000 watts. Typically, 1 kW of electricity can power multiple small appliances or devices simultaneously.