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One horsepower is equivalent to approximately 746 watts in electrical power. This unit of measurement originated in the 18th century to compare the output of steam engines to that of draft horses. In terms of mechanical work, it can also be defined as the ability to perform 550 foot-pounds of work per second.

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What is the horsepower equivalent to 139 cc?

The horsepower equivalent of an engine can vary depending on its design and efficiency, but a rough estimate is that 139 cc typically translates to about 4 to 5 horsepower. This calculation is based on the general rule of thumb that 1 horsepower is roughly equivalent to 15 cc in a small engine. However, for more accurate assessments, specific engine characteristics should be considered.


What is conversion for 500 cc to horsepower?

To convert cubic centimeters (cc) to horsepower, you can use the general approximation that 1 horsepower is roughly equivalent to 15 cc for gasoline engines. Therefore, to convert 500 cc to horsepower, you would divide 500 by 15, resulting in approximately 33.3 horsepower. Keep in mind that actual horsepower can vary based on engine design and efficiency.


How many horsepower is required to produce 1 megawatt electricity?

1 horsepower is 746 watts. You would need approximately 1340.5 horsepower to produce 1 megawatt of energy. That's a lot of horses!


A steam shovel lifted 1100 pounds of dirt 1 foot in one second how many horsepower is this?

To calculate horsepower, you can use the formula: horsepower = (weight in pounds × height in feet) / (time in seconds × 550). In this case, the steam shovel lifted 1100 pounds of dirt 1 foot in 1 second. Plugging in the values, we get: (1100 × 1) / (1 × 550) = 2 horsepower. Therefore, the steam shovel is operating at 2 horsepower.


How many foot pounds is 1 horsepower?

"Foot-lbs" is a unit of energy, whereas "horsepower" is a unit of power,which is the same as the rate of using energy.1 horsepower = 550 foot-pounds per second

Related Questions

How much horsepower does 746 watts equal?

746 watts is equal to 1 horsepower. Horsepower is a unit of power that measures the rate at which work is done, and 1 horsepower is equivalent to 746 watts.


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.


How do you convert kilowatts to horsepower?

Multiply the horsepower by a factor of 0.746 (approximate) to obtain the equivalent power in kilowatts.


What is 133cc equivalent in horsepower?

To convert cubic centimeters (cc) to horsepower (hp), a rough estimate is that 1 hp is approximately equal to 15 cc for gasoline engines. Therefore, a 133cc engine would be roughly equivalent to about 8.9 horsepower. However, the exact horsepower can vary based on the engine's design and efficiency.


How do you calculate pounds feet and seconds into horsepower?

To convert pounds-feet per second into horsepower, use the formula: Horsepower = (pounds-feet per second) / 550 This conversion assumes that 1 horsepower is equivalent to 550 pounds-feet per second.


Is 9000 BTU same with 1 horsepower?

In relation to air conditioning a BTU is a British Thermal Unit and most air conditioning manufacturers advise that 1 HP or horsepower equipment is enough to remove 9000BTU/hr. of heat.


What is the horsepower equivalent to 139 cc?

The horsepower equivalent of an engine can vary depending on its design and efficiency, but a rough estimate is that 139 cc typically translates to about 4 to 5 horsepower. This calculation is based on the general rule of thumb that 1 horsepower is roughly equivalent to 15 cc in a small engine. However, for more accurate assessments, specific engine characteristics should be considered.


How many kw compared to horsepower in a motorbike?

To convert kilowatts (kW) to horsepower, you can use the conversion factor that 1 kW is approximately equal to 1.34 horsepower. This means if a motorbike has 20 kW, it would be roughly equivalent to around 26.8 horsepower.


How do you convert horsepower to wattage?

To convert horsepower to watts, multiply the horsepower value by 745.7. This conversion factor is based on the definition of one horsepower being equivalent to 745.7 watts. For example, if you have 100 horsepower, the conversion to watts would be 100 hp * 745.7 = 74570 watts.


What is 342cc in horsepower?

To convert cubic centimeters (cc) to horsepower, a general rule of thumb is that 1 horsepower is approximately equivalent to 15 cc in a gasoline engine. Therefore, to estimate the horsepower for a 342cc engine, you can divide 342 by 15, resulting in about 22.8 horsepower. Keep in mind that this is a rough estimate, as actual horsepower can vary based on engine design and efficiency.


How many horsepower is 338 cc?

To convert cubic centimeters (cc) to horsepower, you typically use a rough estimate that 1 cc is approximately equal to 0.00134 horsepower. Therefore, 338 cc would be roughly equivalent to about 0.45 horsepower. However, this is a general approximation and actual horsepower can vary based on engine design and efficiency.


How many hp is 470kW?

To convert kilowatts to horsepower, you can use the conversion factor of 1 kW is approximately equal to 1.34 hp. Therefore, 470 kW is roughly equivalent to 632 horsepower.