Convert 9 Watts to Horsepower
How much power is 9 watts? What is 9 watts in horsepower? 9 W to HP conversion.
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9 Watts ≈
0.012069199 Mechanical Horsepower
result rounded
Decimal places
Result in Plain English
9 watts is equal to about 0.0121 horsepower.
To a Percentage
9 watts ≈ 1.21% of a horsepower.
In Scientific Notation
9 watts
= 9 x 100 watts
≈ 1.20692 x 10-2 horsepower
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.
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.