foot per minute | 1 fpm | 2 fpm | 3 fpm | 4 fpm | 5 fpm | 6 fpm | 7 fpm | 8 fpm | 9 fpm | 10 fpm | 11 fpm | 12 fpm | 13 fpm | 14 fpm | 15 fpm | 16 fpm | 17 fpm | 18 fpm | 19 fpm | 20 fpm | 21 fpm | 22 fpm | 23 fpm | 24 fpm | 25 fpm | 26 fpm | 27 fpm | 28 fpm | 29 fpm | 30 fpm | 31 fpm | 32 fpm | 33 fpm | 34 fpm | 35 fpm | 36 fpm | 37 fpm | 38 fpm | 39 fpm | 40 fpm | 41 fpm | 42 fpm | 43 fpm | 44 fpm | 45 fpm | 46 fpm | 47 fpm | 48 fpm | 49 fpm | 50 fpm | 51 fpm | 52 fpm | 53 fpm | 54 fpm | 55 fpm | 56 fpm | 57 fpm | 58 fpm | 59 fpm | 60 fpm | 61 fpm | 62 fpm | 63 fpm | 64 fpm | 65 fpm | 66 fpm | 67 fpm | 68 fpm | 69 fpm | 70 fpm | 71 fpm | 72 fpm | 73 fpm | 74 fpm | 75 fpm | 76 fpm | 77 fpm | 78 fpm | 79 fpm | 80 fpm | 81 fpm | 82 fpm | 83 fpm | 84 fpm | 85 fpm | 86 fpm | 87 fpm | 88 fpm | 89 fpm | 90 fpm | 91 fpm | 92 fpm | 93 fpm | 94 fpm | 95 fpm | 96 fpm | 97 fpm | 98 fpm | 99 fpm | 100 fpm |
speed of sound (68 °F) | 1.4810495626822 × 10-5 s | 2.9620991253644 × 10-5 s | 4.4431486880466 × 10-5 s | 5.9241982507289 × 10-5 s | 7.4052478134111 × 10-5 s | 8.8862973760933 × 10-5 s | 0.0001037 s | 0.0001185 s | 0.0001333 s | 0.0001481 s | 0.0001629 s | 0.0001777 s | 0.0001925 s | 0.0002073 s | 0.0002222 s | 0.0002370 s | 0.0002518 s | 0.0002666 s | 0.0002814 s | 0.0002962 s | 0.0003110 s | 0.0003258 s | 0.0003406 s | 0.0003555 s | 0.0003703 s | 0.0003851 s | 0.0003999 s | 0.0004147 s | 0.0004295 s | 0.0004443 s | 0.0004591 s | 0.0004739 s | 0.0004887 s | 0.0005036 s | 0.0005184 s | 0.0005332 s | 0.0005480 s | 0.0005628 s | 0.0005776 s | 0.0005924 s | 0.0006072 s | 0.0006220 s | 0.0006369 s | 0.0006517 s | 0.0006665 s | 0.0006813 s | 0.0006961 s | 0.0007109 s | 0.0007257 s | 0.0007405 s | 0.0007553 s | 0.0007701 s | 0.0007850 s | 0.0007998 s | 0.0008146 s | 0.0008294 s | 0.0008442 s | 0.0008590 s | 0.0008738 s | 0.0008886 s | 0.0009034 s | 0.0009183 s | 0.0009331 s | 0.0009479 s | 0.0009627 s | 0.0009775 s | 0.0009923 s | 0.0010071 s | 0.0010219 s | 0.0010367 s | 0.0010515 s | 0.0010664 s | 0.0010812 s | 0.0010960 s | 0.0011108 s | 0.0011256 s | 0.0011404 s | 0.0011552 s | 0.0011700 s | 0.0011848 s | 0.0011997 s | 0.0012145 s | 0.0012293 s | 0.0012441 s | 0.0012589 s | 0.0012737 s | 0.0012885 s | 0.0013033 s | 0.0013181 s | 0.0013329 s | 0.0013478 s | 0.0013626 s | 0.0013774 s | 0.0013922 s | 0.0014070 s | 0.0014218 s | 0.0014366 s | 0.0014514 s | 0.0014662 s | 0.0014810 s |
Foot per minute is unit of speed. It equals 0.00508 meter per second or 60 feet per hour. Plural name is feet / minute.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot per minute | fpm | ≡ 1 ft/min | = 5.08×10−3 m/s | Imperial/US |
feet per minute | speed of sounds (68 °F) | feet per minute | speed of sounds (68 °F) |
---|---|---|---|
1 | ≈ 1.4810495626822E-5 | 6 | ≈ 8.8862973760933E-5 |
2 | ≈ 2.9620991253644E-5 | 7 | ≈ 0.00010367346938776 |
3 | ≈ 4.4431486880466E-5 | 8 | ≈ 0.00011848396501458 |
4 | ≈ 5.9241982507289E-5 | 9 | ≈ 0.0001332944606414 |
5 | ≈ 7.4052478134111E-5 | 10 | ≈ 0.00014810495626822 |
The speed of sound is the distance travelled per unit time by a sound wave as it propagates through an elastic medium. In dry air at 0 °C (32 °F), the speed of sound is 331.2 metres per second (1,087 ft/s; 1,192 km/h; 741 mph; 644 kn). At 20 °C (68 °F), the speed of sound is 343 metres per second (1,125 ft/s; 1,235 km/h; 767 mph; 667 kn), or a kilometre in 2.91 s or a mile in 4.69 s.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
speed of sound (68 °F) | s | 225 to 1062 km/h (761–660 mph or 661–574 kn) | ≈ 343 m/s | Other Speed |
speed of sounds (68 °F) | feet per minute | speed of sounds (68 °F) | feet per minute |
---|---|---|---|
1 | ≈ 67519.68503937 | 6 | ≈ 405118.11023622 |
2 | ≈ 135039.37007874 | 7 | ≈ 472637.79527559 |
3 | ≈ 202559.05511811 | 8 | ≈ 540157.48031496 |
4 | ≈ 270078.74015748 | 9 | ≈ 607677.16535433 |
5 | ≈ 337598.42519685 | 10 | ≈ 675196.8503937 |
feet per minute | speed of sounds (68 °F) |
---|---|
1 | ≈ 1.4810495626822 × 10-5 |
67,519.6850394 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |