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Since period is the reciprocal of frequency, i.e Period = 1/frequency:
Frequency = 4 kHz = 4000 cycles/sec
Period = 1/(4000 cycles/sec) = 1 sec/4000 cycles = 0.00025 sec/cycle
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What is the period of a 10 KHz sine wave?
Period = (1/frequency) = 1/104 = 10-4 = 0.0001 second = 0.1 millisec = 100 micro sec.
What is the period of the wave motion for a wave with a frequency of 0.25kHz?
Period = 1/frequency = 1/250 = 0.004 = 4 milliseconds
A wave has a period of 4.0 second the frequency of theis wave is?
1/4
What is the frequency of a wave if its period is 0.25 seconds?
Frequency = 1/period = 1/0.25 = 4 Hz.
What is the wave frequency of a periodic wave of 40 nanoseconds?
Frequency = 1 / (period) = 1/.4 = 2.5 Hz
What is the frequency deviation if an 2.5 volt 1 khz signal frequency modulates the carrier to cause frequency deviation of 4 khz on increasing the modulating voltage to 10 volts?
If 10 V input causes a frequency shift of 4 kHZ then 2,5v causes a freuency shift of 1 kHz. The input signal frequency of 1 kHz is irelevant.
What is the frequency of a wave with the period of 0.25 seconds?
4 Hz
A wave has a period of 4 seconds find the frequency?
Time period = 1 / frequency. Frequency = 1 / time period.f = 1/4 = 0.25 Hz.
A wave has a period of 0.25 seconds what is the frequency of this wave?
4Hz because this wave happens 4 times per second. Hz=1second / frequency.
The period of a mechanical wave is 4 seconds What is the frequency of the wave?
1/4 or .25 F hope this helps
What is the frequency of a wave with a period of four seconds?
1/4 Hz.
A water wave rises and falls twice every four seconds What is the period of the wave What is its frequency?
Period = (4 seconds) / (2 waves) = 2 seconds per wave Frequency = (2 waves) / (4 seconds) = 0.5 Hz.
