Convert 0.9 Horsepower to Watts
How much power is 0.9 horsepower? What is 9⁄10 of a horsepower in watts? 0.9 HP to W conversion.
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0.9 Mechanical Horsepower ≈
671.12988 Watts
result rounded
Decimal places
Result in Plain English
0.9 horsepower is equal to about 671 watts.
From a Percentage
90% of a horsepower ≈ 671 watts.
In Scientific Notation
0.9 horsepower
= 9 x 10-1 horsepower
≈ 6.7113 x 102 watts
Horsepower
Mechanical horsepower is commonly used to measure the maximum power of a car's engine in the United States. It is slightly different than Metric horsepower, which is used in Europe.
Watts
A watt is the standard unit of power. It is the power needed to do one joule of work per second. A typical incandescent light bulb uses 40-100 watts.