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Horsepower is a unit of power. 1 horsepower = 745.699872 watts The formula for Power is this: Power = Work/TimeThe SI unit of power is the watt (W), which is equal to one joule per second. The SI unit for work is the joule (J). The SI unit for time is seconds (s).
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∙ 15y ago
Wiki User
∙ 12y agoPower = (quantity of energy transferred, used, or dissipated) / (time to do it)
When energy is in joules and time is in seconds, power is in watts.
1 Horsepower = 746 watts= 746 joules of energy per second
Wiki User
∙ 15y ago1 horsepower equals 745.69987 watts or 1 watt equals 0.00134102 horsepower Scroll down to related links and look at "Electric Power".
Wiki User
∙ 7y agoOne HP is about 746 W.
So to get Watts from horsepower, simply take horsepower times 746.
Wiki User
∙ 14y agoConversion from watts to horsepower use, 746 watts = 1 HP.
Wiki User
∙ 7y agoFor an automotive engine find the torque value for the motor, multiply that by the speed of the engine (RPM) then divide by 5252.
Wiki User
∙ 13y agoHorsepower =
(joules of energy transferred or generated) / (746 x number of seconds to generate or transfer it]
Wiki User
∙ 13y ago1 HORSE POWER = 746 Watts
Wiki User
∙ 11y ago746w=1hp
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How many joules of work can a quarter - horsepower air conditioning unit perform in ten minutes?
Convert to compatible units: convert horse-power to watts, and minutes to seconds. Then use the formula: work = power x time.
What term is used to express the rate at which work is done?
efficiency. Energy output is horsepower
Is it true that power is the rate at which work is done and is generally measured in horsepower?
no, power is calculated in watt
What formula relates work and power?
power = work/time
What is the scientific formula for work?
Work is equal to Force multiplied by distance.
Difference between horsepower and torque?
Torque is the measurement of turning force. A wrench applies torque to a bolt. A motor or engine provides torque to do work. Horsepower is the measurement of the work done or ability to do work. This is done by taking the speed the engine is operating at (RPM) and what torque it is producing and applying a formula to give a horsepower rating.
What is the horsepower formula?
Horse power describe the unit of power that work is done at. This is most commonly used when talking about cars.
How much horsepower does a 1993 ski doo 580 formula plus have?
The 1993 Ski doo 580cc formula plus is around 75 horsepower!
What is the horsepower of a 1996 Ski Doo Formula SS 670 snowmobile?
I had a 1995 Formula SS and the factory rated horsepower was 115. This motor had great torque and was quick off the line
Work is measured in these?
Horsepower
Do litres deal with horsepower?
No. Liters measure volume and horsepower measures work.
What is the formula for horsepower?
Horsepower = (Torque X RPM) / 5252Horsepower - A measure used to describe a motor's power. 1 horsepower is equal to about 746 watts.Watts - A measure of energy power.
What is 338cc in horsepower?
There is no standard conversion from cc's to hp. But as a guide, 338cc = aprox 11hp
What is 8 horsepower to cc?
Horsepower does not convert to cc: ci or cubic inches does. Horsepower is a measurement of work, cc and ci are measurements of volume
How many joules of work can a quarter - horsepower air conditioning unit perform in ten minutes?
Convert to compatible units: convert horse-power to watts, and minutes to seconds. Then use the formula: work = power x time.
What is the formula to convert hp or horsepower to kilowatts or kw?
1 Horsepower equals 746 watt, or 0.746 kilowatt. To convert horsepower to kilowatt, one has to multiply the amount of horsepower by 0.746. For example: 500 hp = (500*0.746) kW = 373 kW
How many horsepower is 420cc?
There isn't a formula for equating horsepower to displacement. That'll be determined by the injectors, the displacement, stroke, and compression of the pistons, and other factors.
