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Watts and horsepower are both units of what?
Watts and horsepower are both units of power.
How much power in units of horsepower is generated from 79.3 Joules of work done in 37.2 minutes?
Power = energy/timeWatts = joules/seconds(79.3 joules/37.2 minutes) x (minute/60 seconds) = 0.03553 watt= 35.53 mW = +15.5 dBm (rounded)====================To answer the question:(79.3 joules/37.2 minutes) x (minute/60 seconds) x (horsepower/745.7 watts) = 0.0000476 HP (rounded)47.6 microhorsepower(power output of 47.6 microhorses)
What is the quantity that measures the rate at which work is done?
Work is usually measured in joules, which are a unit of energy. Work/time is called power and is usually measured in Watts (joules/second) other common units of power include Horsepower and ft*lbs /sec. in short, is is power, which is measures in watts.
What is a quantity that measures the rate at which work is done?
Work is usually measured in joules, which are a unit of energy. Work/time is called power and is usually measured in Watts (joules/second) other common units of power include Horsepower and ft*lbs /sec. in short, is is power, which is measures in watts.
What units are used to measure work and power?
Work is measured in energy or Joules (J), which is a watt*second (W*s). While power is measure in watts (W), which is amps*volts (A*V) or joules/seconds (J/s).
What is the speed at which energy is transfered?
That is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = Watts
Is horsepower more than watts?
No - just different units. (1 hp = 746 watts)
What is the equation of converting horsepower to joule?
Horsepower is a unit of power, but joules is a unit of energy. To convert horsepower to joules, you need an additional time parameter. One horsepower is about 745.7 watts. So a horsepower-hour is 745.7 watt-hours. One watt-hour is 3600 joules. A horsepower-hour is then 745.7 times 3600 = 2684520 joules.
How many joules of work can a quarter - horsepower air conditioning unit perform in ten minutes?
To calculate work done by a power source, we use the formula Work = Power x Time. First, convert quarter-horsepower to watts (1 hp = 746 watts), so a quarter-horsepower is 186.5 watts. Next, convert 10 minutes to seconds (10 minutes = 600 seconds). Finally, calculate the work: Work = 186.5 watts x 600 seconds = 111,900 joules.
What is power at which energy is transferred?
Power is energy / time. In SI units, joules / second, also known as watts.
What is the power when energy is used at the rate of 350 joules per sec?
The power would be 350 watts. Power is the rate at which energy is transferred or converted, so in this case, if 350 joules of energy is used per second, the power output would be 350 watts.
What Equals one thousand watts of power?
-- 1 kilowatt -- 1,000 joules per second -- 1.3405 horsepower (rounded)
