Frequency = reciprocal of (' 1 ' divided by) the period = 1 / (27 x 10-6) = 37,037.037 Hz (rounded)
1 pulse every 40 microseconds is equal to a frequency of 25,000 hertz
An oscilloscope with 2 vertical inputs that are multiplexed to the CRT, either by chopping them together on every sweep or alternating between them on every other sweep. Some oscilloscopes also support a differential mode where the 2 inputs are subtracted to produce a single combined signal.
No. A rational number is any terminating numeral. A repeating decimal is irrational.
Any rational number is either a repeating decimal, or a terminating decimal.
Every color has a different frequency. That's why it appears to our eyes as a different color.
Repeat these nuts
no cuz i said no
Yes. Every irrational number has a non-terminating, non-repeating decimal representation.
The frequency of light that is reflected or emitted by an object. So, every frequency represent another colour. Not every frequency is visible for the human eye (e.g. infra red, ultra violet).
Please clarify what waves you are talking about. "Frequency waves" isn't very informative: every type of wave has a frequency.
Every rational number can be expressed as a fraction
Every second, it vibrates once for every Hertz of its frequency.