When a 120-lb person is walking up stairs, he increases his gravitational potential energy
at the rate of
(0.2182) x (the number of feet he rises each second)horsepower.
Work = (force) times (distance) = m g H = (75) (9.8) (45) = 33,075 joules2 minutes = 120 secondsAverage power = (energy) / (time) = 33,075/120 = 275.625 watts = approx. 0.369 horsepower (rounded)
A 120 person has approximately 4 quarts of blood.
Gravity always acts as a pair of equal forces in opposite directions.If a person weighs 120 lbs on earth, then the force of gravity pulling on himhas a magnitude of 120 lbs and points toward the center of the earth, and theother force of gravity pulls on the earth, has a magnitude of 120 lbs, and pointstoward the center of him.If I weigh 120 lbs on the earth, then the earth weighs 120 lbs on me .
12 kilowatts is an amount of power that is the voltage times the current in amps. So 12 kilowatts could be provided by 100 volts at 120 amps, or 1000 volts at 12 amps. Equipment is designed to work at a standard voltage, then the current taken is enough for the amount of power it uses.
120 kg-m/s
120 kilowatts = 160.9 horsepower.
about 120
120 hp
Advertised Horsepower is--120 HP @ 4000 RPMs.
120 horsepower for the 200 cubic inch straight 6 cylinder
around 120
120
I believe that is 120 net horsepower
The 2002 had 106 horsepower and 120 pound feet of torque at the crank.
Speed is not necessarily linked to a particular horsepower. However, a 200 horsepower car is capable of speeds over 120 miles per hour.
Stock a 2.2L s10 has anywhere from 112 to 120 horsepower, which comes up to about 90-100 rear wheel horsepower.
120 hp