Revolutions/min to Radians/sec Converter
Convert revolutions/min to radians/sec instantly. Exact factor: 1 rpm = 0.10472 rads.
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Convert revolutions/min to radians/sec
The exact conversion factor is 1 rpm = 0.10472 rads. Type any value and the result updates instantly; the math is shown beneath the board.
Worked by hand
Multiply the revolutions/min value by 9.549 (that is, 1 ÷ 0.10472) to get radians/sec.
Worked example
- Take 1 rpm
- multiply by 9.549
- the result is 0.10472 rads
How to use it
- Enter your revolutions/min
- Read the radians/sec result
- Check the factor line to verify by hand
Frequently asked questions
How many radians/sec are in one revolutions/min?
Exactly 0.10472 rads, by the SI/NIST definition.
How do I convert radians/sec back to revolutions/min?
Divide by 0.10472 — or use the full converter where both directions are one click.
Is this rounding or exact?
The factor is exact; only the displayed decimals are rounded.