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If a car engine is rated at 125 horsepower how many watts of power does it produce?
Wiki User
∙ 12y ago
1 horsepower is equal to 747.5 watts.
125 hp therefore = 93.2kW
Wiki User
∙ 12y ago
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What is rated power of an engine?
Engine power is rated in horsepower and in torque. In simple terms torque is the power that gets things moving and horsepower is the force that keeps things moving.
How is engine performance rated?
Engine performance can be rated by horsepower or torque rating, depending on how powerful the engine is. Larger engines for car and boats are rated in horsepower. Smaller engines (>1horsepower) can be rated in torque rating.
What is one horsepower?
One horsepower is equivalent to 746 watts ( = joules of energy per second) or 550 ft.lb (force) of work per second.The horsepower or hp is the Imperial unit of measurement for power."Power" is the scientific term used to describe "capacity to perform some work".These days, in most countries, it has been replaced by an SI unit, the watt (or, in practice, kilowatt).The term brake horsepower refers to the rated output power of a machine, which is not to be confused with the amount of input power it requires to be able to generate that amount of rated output power.In the case of a car engine, the brake horsepower (or kilowatts) is the power remaining after all the losses have been taken into account. (Heat emitted, gearbox friction, etc.) In other words, output power (brake power) is input power minus losses.For more information see the Related link shown below.
What is the horsepower rating of an electric motor?
Horsepower is the Imperial unit of measurement for power. In North America, the horsepower is still used to define the rated output power of a motor, whereas the watt is used to define its corresponding input power. Because no device is 100% efficient, a motor's rated output power is always lower than its corresponding input power.Elsewhere in the world, horsepower is considered to be an obsolete unit of measurement and, so, the watt is used to define both the rated output power and the corresponding input power.
What is rated output of the engine?
For a mechanical engine, such as a steam engine, or an automotive engine, two parameters are important. These are the power output at a given speed, and the torque available at that speed.The power would be measured in Horsepower, and the torque in foot-pounds. [In Imperial units.]In metric units those would be kilowatts, and Newton-meters. It would be normal to make a plot of these parameters at various speeds.
What is rated power of an engine?
Engine power is rated in horsepower and in torque. In simple terms torque is the power that gets things moving and horsepower is the force that keeps things moving.
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A Kawasaki KLX300 is rated at 33 horsepower at 8,500 revolutions per minute. The engine is capable of modification to produce slightly more power.
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The 3.2 Litre is rated at 225 Horsepower, regular fuel required only. Jim
Whats the horse power on a 03 Taurus?
On a 2003 Ford Taurus : The 3.0 litre " Vulcan " V6 engine ( and its flex fuel version ) is rated at ( 155 horsepower ) The 3.0 litre " Duratec " V6 engine is rated at ( 200 horsepower )
How is engine performance rated?
Engine performance can be rated by horsepower or torque rating, depending on how powerful the engine is. Larger engines for car and boats are rated in horsepower. Smaller engines (>1horsepower) can be rated in torque rating.
How much power does a 1989 ford bronco 2 have it has a 2.9 engine in it?
I believe that is rated at ( 140 horsepower ) from the factory
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