| radian per second | 1 rad/s | 2 rad/s | 3 rad/s | 4 rad/s | 5 rad/s | 6 rad/s | 7 rad/s | 8 rad/s | 9 rad/s | 10 rad/s | 11 rad/s | 12 rad/s | 13 rad/s | 14 rad/s | 15 rad/s | 16 rad/s | 17 rad/s | 18 rad/s | 19 rad/s | 20 rad/s | 21 rad/s | 22 rad/s | 23 rad/s | 24 rad/s | 25 rad/s | 26 rad/s | 27 rad/s | 28 rad/s | 29 rad/s | 30 rad/s | 31 rad/s | 32 rad/s | 33 rad/s | 34 rad/s | 35 rad/s | 36 rad/s | 37 rad/s | 38 rad/s | 39 rad/s | 40 rad/s | 41 rad/s | 42 rad/s | 43 rad/s | 44 rad/s | 45 rad/s | 46 rad/s | 47 rad/s | 48 rad/s | 49 rad/s | 50 rad/s | 51 rad/s | 52 rad/s | 53 rad/s | 54 rad/s | 55 rad/s | 56 rad/s | 57 rad/s | 58 rad/s | 59 rad/s | 60 rad/s | 61 rad/s | 62 rad/s | 63 rad/s | 64 rad/s | 65 rad/s | 66 rad/s | 67 rad/s | 68 rad/s | 69 rad/s | 70 rad/s | 71 rad/s | 72 rad/s | 73 rad/s | 74 rad/s | 75 rad/s | 76 rad/s | 77 rad/s | 78 rad/s | 79 rad/s | 80 rad/s | 81 rad/s | 82 rad/s | 83 rad/s | 84 rad/s | 85 rad/s | 86 rad/s | 87 rad/s | 88 rad/s | 89 rad/s | 90 rad/s | 91 rad/s | 92 rad/s | 93 rad/s | 94 rad/s | 95 rad/s | 96 rad/s | 97 rad/s | 98 rad/s | 99 rad/s | 100 rad/s |
| revolutions per minute | 9.5492967 RPM | 19.0985935 RPM | 28.6478902 RPM | 38.1971870 RPM | 47.7464837 RPM | 57.2957805 RPM | 66.8450772 RPM | 76.3943740 RPM | 85.9436707 RPM | 95.4929675 RPM | 105.0422642 RPM | 114.5915610 RPM | 124.1408577 RPM | 133.6901545 RPM | 143.2394512 RPM | 152.7887480 RPM | 162.3380447 RPM | 171.8873415 RPM | 181.4366382 RPM | 190.9859350 RPM | 200.5352317 RPM | 210.0845285 RPM | 219.6338252 RPM | 229.1831220 RPM | 238.7324187 RPM | 248.2817155 RPM | 257.8310122 RPM | 267.3803090 RPM | 276.9296057 RPM | 286.4789025 RPM | 296.0281992 RPM | 305.5774959 RPM | 315.1267927 RPM | 324.6760894 RPM | 334.2253862 RPM | 343.7746829 RPM | 353.3239797 RPM | 362.8732764 RPM | 372.4225732 RPM | 381.9718699 RPM | 391.5211667 RPM | 401.0704634 RPM | 410.6197602 RPM | 420.1690569 RPM | 429.7183537 RPM | 439.2676504 RPM | 448.8169472 RPM | 458.3662439 RPM | 467.9155407 RPM | 477.4648374 RPM | 487.0141342 RPM | 496.5634309 RPM | 506.1127277 RPM | 515.6620244 RPM | 525.2113212 RPM | 534.7606179 RPM | 544.3099147 RPM | 553.8592114 RPM | 563.4085082 RPM | 572.9578049 RPM | 582.5071017 RPM | 592.0563984 RPM | 601.6056951 RPM | 611.1549919 RPM | 620.7042886 RPM | 630.2535854 RPM | 639.8028821 RPM | 649.3521789 RPM | 658.9014756 RPM | 668.4507724 RPM | 678.0000691 RPM | 687.5493659 RPM | 697.0986626 RPM | 706.6479594 RPM | 716.1972561 RPM | 725.7465529 RPM | 735.2958496 RPM | 744.8451464 RPM | 754.3944431 RPM | 763.9437399 RPM | 773.4930366 RPM | 783.0423334 RPM | 792.5916301 RPM | 802.1409269 RPM | 811.6902236 RPM | 821.2395204 RPM | 830.7888171 RPM | 840.3381139 RPM | 849.8874106 RPM | 859.4367074 RPM | 868.9860041 RPM | 878.5353009 RPM | 888.0845976 RPM | 897.6338944 RPM | 907.1831911 RPM | 916.7324878 RPM | 926.2817846 RPM | 935.8310813 RPM | 945.3803781 RPM | 954.9296748 RPM |
The radian per second (symbol: rad·s−1 or rad/s) is the SI unit of rotational speed (angular velocity), commonly denoted by the Greek letter ω (omega). The radian per second is also the unit of angular frequency. The radian per second is defined as the change in the orientation of an object, in radians, every second.
| 1 radians per second ≈ 9.5492967484072 revolutions per minute | 6 radians per second ≈ 57.295780490443 revolutions per minute |
| 2 radians per second ≈ 19.098593496814 revolutions per minute | 7 radians per second ≈ 66.84507723885 revolutions per minute |
| 3 radians per second ≈ 28.647890245221 revolutions per minute | 8 radians per second ≈ 76.394373987257 revolutions per minute |
| 4 radians per second ≈ 38.197186993629 revolutions per minute | 9 radians per second ≈ 85.943670735664 revolutions per minute |
| 5 radians per second ≈ 47.746483742036 revolutions per minute | 10 radians per second ≈ 95.492967484072 revolutions per minute |
Revolutions per minute (abbreviated rpm, RPM, rev/min, r/min) is a measure of the frequency of rotation, specifically the number of rotations around a fixed axis in one minute. It is used as a measure of rotational speed of a mechanical component. In the French language, tr/min (tours par minute) is the common abbreviation. The German language uses the abbreviation U/min or u/min (Umdrehungen pro Minute).
| 1 revolutions per minute ≈ 0.10471975333333 radians per second | 6 revolutions per minute ≈ 0.62831852 radians per second |
| 2 revolutions per minute ≈ 0.20943950666667 radians per second | 7 revolutions per minute ≈ 0.73303827333333 radians per second |
| 3 revolutions per minute ≈ 0.31415926 radians per second | 8 revolutions per minute ≈ 0.83775802666667 radians per second |
| 4 revolutions per minute ≈ 0.41887901333333 radians per second | 9 revolutions per minute ≈ 0.94247778 radians per second |
| 5 revolutions per minute ≈ 0.52359876666667 radians per second | 10 revolutions per minute ≈ 1.0471975333333 radians per second |
| 1 radians per second ≈ 9.5492967 revolutions per minute |
| 1 revolutions per minute ≈ 0.1047198 radians per second |