cycle per second | 1 c.p.s. | 2 c.p.s. | 3 c.p.s. | 4 c.p.s. | 5 c.p.s. | 6 c.p.s. | 7 c.p.s. | 8 c.p.s. | 9 c.p.s. | 10 c.p.s. | 11 c.p.s. | 12 c.p.s. | 13 c.p.s. | 14 c.p.s. | 15 c.p.s. | 16 c.p.s. | 17 c.p.s. | 18 c.p.s. | 19 c.p.s. | 20 c.p.s. | 21 c.p.s. | 22 c.p.s. | 23 c.p.s. | 24 c.p.s. | 25 c.p.s. | 26 c.p.s. | 27 c.p.s. | 28 c.p.s. | 29 c.p.s. | 30 c.p.s. | 31 c.p.s. | 32 c.p.s. | 33 c.p.s. | 34 c.p.s. | 35 c.p.s. | 36 c.p.s. | 37 c.p.s. | 38 c.p.s. | 39 c.p.s. | 40 c.p.s. | 41 c.p.s. | 42 c.p.s. | 43 c.p.s. | 44 c.p.s. | 45 c.p.s. | 46 c.p.s. | 47 c.p.s. | 48 c.p.s. | 49 c.p.s. | 50 c.p.s. | 51 c.p.s. | 52 c.p.s. | 53 c.p.s. | 54 c.p.s. | 55 c.p.s. | 56 c.p.s. | 57 c.p.s. | 58 c.p.s. | 59 c.p.s. | 60 c.p.s. | 61 c.p.s. | 62 c.p.s. | 63 c.p.s. | 64 c.p.s. | 65 c.p.s. | 66 c.p.s. | 67 c.p.s. | 68 c.p.s. | 69 c.p.s. | 70 c.p.s. | 71 c.p.s. | 72 c.p.s. | 73 c.p.s. | 74 c.p.s. | 75 c.p.s. | 76 c.p.s. | 77 c.p.s. | 78 c.p.s. | 79 c.p.s. | 80 c.p.s. | 81 c.p.s. | 82 c.p.s. | 83 c.p.s. | 84 c.p.s. | 85 c.p.s. | 86 c.p.s. | 87 c.p.s. | 88 c.p.s. | 89 c.p.s. | 90 c.p.s. | 91 c.p.s. | 92 c.p.s. | 93 c.p.s. | 94 c.p.s. | 95 c.p.s. | 96 c.p.s. | 97 c.p.s. | 98 c.p.s. | 99 c.p.s. | 100 c.p.s. |
kilohertz | 0.001 kHz | 0.002 kHz | 0.003 kHz | 0.004 kHz | 0.005 kHz | 0.006 kHz | 0.007 kHz | 0.008 kHz | 0.009 kHz | 0.01 kHz | 0.011 kHz | 0.012 kHz | 0.013 kHz | 0.014 kHz | 0.015 kHz | 0.016 kHz | 0.017 kHz | 0.018 kHz | 0.019 kHz | 0.02 kHz | 0.021 kHz | 0.022 kHz | 0.023 kHz | 0.024 kHz | 0.025 kHz | 0.026 kHz | 0.027 kHz | 0.028 kHz | 0.029 kHz | 0.03 kHz | 0.031 kHz | 0.032 kHz | 0.033 kHz | 0.034 kHz | 0.035 kHz | 0.036 kHz | 0.037 kHz | 0.038 kHz | 0.039 kHz | 0.04 kHz | 0.041 kHz | 0.042 kHz | 0.043 kHz | 0.044 kHz | 0.045 kHz | 0.046 kHz | 0.047 kHz | 0.048 kHz | 0.049 kHz | 0.05 kHz | 0.051 kHz | 0.052 kHz | 0.053 kHz | 0.054 kHz | 0.055 kHz | 0.056 kHz | 0.057 kHz | 0.058 kHz | 0.059 kHz | 0.06 kHz | 0.061 kHz | 0.062 kHz | 0.063 kHz | 0.064 kHz | 0.065 kHz | 0.066 kHz | 0.067 kHz | 0.068 kHz | 0.069 kHz | 0.07 kHz | 0.071 kHz | 0.072 kHz | 0.073 kHz | 0.074 kHz | 0.075 kHz | 0.076 kHz | 0.077 kHz | 0.078 kHz | 0.079 kHz | 0.08 kHz | 0.081 kHz | 0.082 kHz | 0.083 kHz | 0.084 kHz | 0.085 kHz | 0.086 kHz | 0.087 kHz | 0.088 kHz | 0.089 kHz | 0.09 kHz | 0.091 kHz | 0.092 kHz | 0.093 kHz | 0.094 kHz | 0.095 kHz | 0.096 kHz | 0.097 kHz | 0.098 kHz | 0.099 kHz | 0.1 kHz |
The cycle per second was a once-common English name for the unit of frequency now known as the hertz. The plural form was typically used, often written cycles per second, cycles/second, c.p.s., c/s, ~, or, ambiguously, just cycles. The term comes from the fact that sound waves have a frequency measurable in their number of vibrations, or cycles, per second.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
cycle per second | c.p.s. | ≡ 1 Hz | ≡ 1 Hz | Angular frequency |
cycles per second | kilohertzs | cycles per second | kilohertzs |
---|---|---|---|
1 | ≡ 0.001 | 6 | ≡ 0.006 |
2 | ≡ 0.002 | 7 | ≡ 0.007 |
3 | ≡ 0.003 | 8 | ≡ 0.008 |
4 | ≡ 0.004 | 9 | ≡ 0.009 |
5 | ≡ 0.005 | 10 | ≡ 0.01 |
A kilohertz is a SI prefixes applied unit of frequency, symbol kHz, is a multiple of the of SI prefixes (kilo) used with the hertz.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kilohertz | kHz | ≡ 103Hz | ≡ 1000 Hz | Metric system SI |
kilohertzs | cycles per second | kilohertzs | cycles per second |
---|---|---|---|
1 | ≡ 1000 | 6 | ≡ 6000 |
2 | ≡ 2000 | 7 | ≡ 7000 |
3 | ≡ 3000 | 8 | ≡ 8000 |
4 | ≡ 4000 | 9 | ≡ 9000 |
5 | ≡ 5000 | 10 | ≡ 10000 |
cycles per second | kilohertzs |
---|---|
1 | ≡ 0.001 |
1 000 | ≡ 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 …) |