The frequency 500 kHz is equal to 0.002 seconds.
This means that a wave oscillating at 500 kilohertz completes a cycle in 0.002 seconds. To find this, we take the reciprocal of the frequency in kilohertz, which gives us the period in seconds. Since 1 kHz equals 1/1000 of a second, converting 500 kHz results in dividing 1 by 500,000.
Conversion Result
Converting 500 kHz to seconds yields approximately 0.002 seconds.
Conversion Tool
Result in seconds:
Conversion Formula
The formula to convert kilohertz to seconds is: period (seconds) = 1 / (frequency in Hz). Since 1 kHz equals 1000 Hz, multiply the kHz value by 1000 to get Hz, then take the reciprocal. For example, 500 kHz = 500,000 Hz, so period = 1 / 500,000 = 0.000002 seconds.
This works because frequency and period are inverses; as frequency increases, the time for one cycle decreases. The formula ensures accurate conversion by adjusting for units from kilohertz to hertz before calculating the period.
Conversion Example
- Convert 250 kHz:
- Step 1: 250 kHz = 250,000 Hz
- Step 2: period = 1 / 250,000 = 0.000004 seconds
- Convert 1000 kHz:
- Step 1: 1000 kHz = 1,000,000 Hz
- Step 2: period = 1 / 1,000,000 = 0.000001 seconds
- Convert 75 kHz:
- Step 1: 75 kHz = 75,000 Hz
- Step 2: period = 1 / 75,000 ≈ 0.0000133 seconds
Conversion Chart
| kHz | Seconds |
|---|---|
| 475.0 | 0.002105 |
| 480.0 | 0.002083 |
| 485.0 | 0.002062 |
| 490.0 | 0.002041 |
| 495.0 | 0.002020 |
| 500.0 | 0.002000 |
| 505.0 | 0.001980 |
| 510.0 | 0.001961 |
| 515.0 | 0.001941 |
| 520.0 | 0.001923 |
| 525.0 | 0.001905 |
Use this chart to quickly find the period in seconds for different kHz values. Find your frequency in the first column and read across to see its equivalent in seconds.
Related Conversion Questions
- How long does it take for a 500 kHz signal to complete one cycle?
- What is the period of a 500 kHz wave in seconds?
- Convert 500 kilohertz to the duration of one oscillation in seconds?
- How many seconds is 500 kHz frequency equivalent to?
- At 500 kHz, what is the time for each wave cycle?
- What is the time period of a signal oscillating at 500,000 Hz?
- How do I convert 500 kHz to seconds per cycle?
Conversion Definitions
khz
Khz, kilohertz, is a unit of frequency equal to 1,000 cycles per second, used mainly to measure electromagnetic waves, sound waves, and other periodic signals. It indicates how many times a wave repeats every second.
seconds
Seconds are a basic unit of time measurement in the International System, representing one sixtieth of a minute. It measures the duration of events, including the period of wave oscillations, in precise, standardized units.
Conversion FAQs
What is the period of a 500 kHz signal?
The period of a 500 kHz signal is 0.002 seconds, meaning each wave completes a cycle every 0.002 seconds. It is calculated by taking the reciprocal of the frequency in hertz, so 1 / 500,000 = 0.000002 seconds, which is 0.002 milliseconds.
How accurate is the conversion from kHz to seconds?
The conversion is highly precise because it is based on the fundamental inverse relationship between frequency and period. As long as the frequency value is correct and units are properly converted, the result in seconds is exact.
Can this conversion work for frequencies other than 500 kHz?
Yes, this conversion method works for any frequency value in kilohertz. Just multiply the kHz value by 1000 to get Hz, then take the reciprocal to find the period in seconds. The formula remains the same for all frequencies.
Why does increasing frequency decrease the period?
Since frequency and period are inversely related, when frequency increases, the amount of time for one cycle decreases. This means higher frequencies oscillate faster, resulting in shorter periods.
Is there a quick way to estimate the period for any kHz value?
Yes, for quick estimates, divide 1 by the frequency in kHz and multiply by 1000 to convert to seconds. For example, 600 kHz roughly gives a period of about 0.001666 seconds, which is easy to calculate mentally or with a calculator.