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What term is used to define the number of cycles completed by a signal in one second?
Its frequency, in Hertz.
What is the frequency of a signal which has a cycle time of 100 microseconds?
the frequency is 1 divided by the cycle time, or 1/100 microseconds = 10,000 cycles per second
Which rate is the number of signal transitions per period of time?
The number of cycles per second - if that's what you mean - is called the frequency. The unit is the hertz (Hz).
One cycle of the signal lasts 0.029 milli seconds.What is the frequency in KHz?
frequency means number of cycles per second. here 1 cycle takes .029 mili sec or .000029 sec so the number of cycles in 1 sec is 1/.000029 = 34482.75 Hz = 34.5 KHz
What are the side bands in any of the modulation process?
If you have an RF (Radio Frequency) signal of 1MHz and you modulate it with a signal of 1kHz you end up with three frequencies 1MHz - 1kHz 1MHz 1MHz + 1kHz The carrier is 1MHz. The lower side band is 1MHz - 1kHz or 999kHz while the upper side band is 1MHz + 1kHz or 1.001MHz kHz is thousand cycles per second MHz is million cycles per second
What term is used to define the number of cycles completed by a signal in one second?
Its frequency, in Hertz.
How many cycles per second are there in a frequency of 140 Hz?
There are 140 cycles per second in a frequency of 140 Hz. This means that the signal oscillates or completes a full cycle 140 times in one second.
What is frequency in kilohertz?
Frequency in kilohertz (kHz) refers to the number of cycles per second in a signal. Specifically, 1 kilohertz is equal to 1,000 cycles per second. It is commonly used to measure the frequency of radio waves, electrical signals, and other waveforms.
What is a measuerment unit for frequency?
The measurement unit for frequency is Hertz (Hz). It represents the number of cycles or oscillations per second of a wave or signal.
What is the frequency of a signal which has a cycle time of 100 microseconds?
the frequency is 1 divided by the cycle time, or 1/100 microseconds = 10,000 cycles per second
What instrument is used to measuring Frequency?
An oscilloscope or a frequency counter can be used to measure frequency. Oscilloscopes display the waveform of a signal and can measure its frequency, while frequency counters directly count the number of signal cycles per second to determine frequency.
The strength of an electrical signal is directly proportional to its frequency?
No, the strength of an electrical signal is not directly proportional to its frequency. In an electrical signal, the strength is typically measured by the amplitude or voltage of the signal, while the frequency refers to the number of cycles per second. The relationship between the strength (amplitude) and frequency of a signal depends on the specific circuit or system in which the signal is operating.
What is the Hz?
The Hz, or Hertz, is the unit of frequency in the International System of Units (SI). It measures the number of cycles or vibrations per second in a wave or signal. For example, if a wave has a frequency of 50 Hz, it means there are 50 cycles or vibrations occurring every second.
-if the period of one cycle of an AC signal is 20mS what is its frequency?
50 cycles
Conversion of decibel into frequency?
Decibels (dB) and frequency are different units of measurement that measure different things. Decibels measure the intensity or level of a sound or signal, while frequency measures the number of cycles of a wave that occur in a second. There is no direct conversion of decibels into frequency because they measure different aspects of a signal.
What is the frequency of 15?
The frequency of 15 depends on the context. It could refer to 15 occurrences within a dataset, in which case the frequency would be 15. If referring to a specific wave or signal, the frequency of 15 Hz means it completes 15 cycles in one second.
Is it true or false The strength of an electrical signal is directly proportional to to its frequency?
False. The strength of an electrical signal is not directly proportional to its frequency. The strength of an electrical signal is related to its amplitude, which is the height of the signal. Frequency, on the other hand, refers to the number of cycles of the signal that occur in a given unit of time.
