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Unit of power used mainly in the US?
This depends on the situation. The main power unit used for electric power output is generally the Watt (W), while the main power unit used for mechanical power output is often the horsepower (hp).
the unit used to express powers is what?
the unit used to express power is time
Horsepower to kilowatts?
Power is simply a rate -the rate of transfer of energy. The watt is simply the SI unit of power, whereas the horsepower is an Imperial unit of power. In other words, watts and horsepower both measure the same thing, and can be used interchangeably. If you wish, you could measure the power of an electric heater in horsepower, for example. A horsepower is equivalent to 746 watts. In most countries outside the United States, the horsepower is considered obsolete and, for this reason, the output of motors (including automobile engines) are measured in watts (or kilowatts), not horsepower.
The rate at which energy is transfered is called?
That is called "power". The SI unit of energy is the joule, the SI unit for power is the watt, which is equal to joules/second.That is called "power". The SI unit of energy is the joule, the SI unit for power is the watt, which is equal to joules/second.That is called "power". The SI unit of energy is the joule, the SI unit for power is the watt, which is equal to joules/second.That is called "power". The SI unit of energy is the joule, the SI unit for power is the watt, which is equal to joules/second.
What unit is used to measure power?
Power is the rate at which work is done or energy is transmitted, equal to the work done or energy transmitted divided by time, measured in watts.
The English unit for measuring power?
Horsepower
What unit of measurement is abbreviated to hp?
Horsepower is abbreviated to hp. It is a unit of measurement that represents the power of an engine.
What is the unit of power other than watt?
horsepower
How much horsepower does a cow have?
The definition of horsepower is a unit of power equal to 746 watts. Therefore, a cow has no horsepower.
What is the units for horsepower?
Horsepower is a measure of power, the metric unit of power is the watt. One watt is one joule per second.
Where do you use the unit of horsepower today?
in measuring an engines power
What is The rate at which work is done or the amount of work done in a unit of time is called?
" power "
What is the power unit?
the watt = joules/second Imperial system: horsepower
What is unit power?
the watt = joules/second Imperial system: horsepower
How many btu per horsepower?
There are no BTUs per horsepower. A British Thermal Unit is an archaic unit of measurement of energy, whereas a horsepower is an archaic unit of measurement for power. As energy and power are two different quantities, you question is akin to asking, "How many miles are there in a mile per hour?"
What does 105ps mean?
105ps likely refers to a measurement of power output in metric horsepower. It is a unit used to quantify the power of an engine, where 1 metric horsepower is equivalent to 0.986 horsepower.
What is a unit of power 550 foot pounds of words per second?
A unit of power equivalent to 550 foot-pounds per second is one horsepower. Horsepower is commonly used to measure the power output of engines and motors.
