Converting from Radian per Second (rad/s) to Revolution per Minute (r/min) in Angular Speed

What is Radian per Second (rad/s)

Radian per second (rad/s) is a unit of angular speed, which measures the rate of change of an angle in radians with respect to time. It is commonly used in physics and engineering to describe rotational motion.

What is Revolution per Minute (r/min)

Revolution per minute (r/min) is another unit of angular speed that measures the number of complete revolutions made in one minute. It is often used in machinery and automotive industries to specify rotational speeds.

Conversion Formulas

The conversion formulas between radian per second and revolution per minute are as follows:

• To convert from rad/s to r/min: Angular speed (r/min)=Angular speed (rad/s)×9.549297

• To convert from r/min to rad/s: Angular speed (rad/s)=Angular speed (r/min)×0.1047198

Examples

1. Converting 8 rad/s to r/min:

8 rad/s=8×9.549297=76.39437 r/min

2. Converting 3 r/min to rad/s:

3 r/min=3×0.1047198=0.3141593 rad/s

3. Converting 13 rad/s to r/min:

13 rad/s=13×9.549297=124.1409 r/min

Conclusion

Use this page as a reference to easily convert angular speed between radians per second and revolutions per minute.