unit-converters Verified Precision Tool
Power Converter
Convert Watts, Kilowatts, Horsepower (hp), and BTU/hr.
Length & Distance Converter
Convert between metric, imperial, and astronomical length units.
0.001 µm
Calculation Steps & Formula
1 nm = 0.001 µm
Converting Nanometer to Micrometer in the Length & Distance measurement domain.
Mathematical Formula
1 Mechanical HP = 745.7 Watts | 1 Metric HP = 735.5 Watts
Overview & Explanation
Converts rate of energy transfer between electrical Watts and mechanical Horsepower.
How It Works
- Normalizes to SI Watts (J/s).
Practical Applications
- Automotive engine horsepower rating.
- Electrical motor sizing.
Worked Example: 100 HP to kW
Convert engine horsepower.
1
Multiply Factor
100 times 0.7457
= 74.57 kW
Frequently Asked Questions
How many watts is 1 horsepower?
1 mechanical horsepower equals 745.7 Watts.
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Length Converter
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