10
The frequency would be 5 Hz, as hertz (Hz) is the unit used to measure frequency in waves per second.
The other note's frequency would be either 365 Hz (370 - 5) or 375 Hz (370 + 5) depending on whether the beat frequency is the difference or the sum of the two frequencies.
5cm equals 2in.
The frequency of a wave is the reciprocal of its period. So, if the period of the wave is 5 seconds, the frequency would be 1/5 Hz, which is 0.2 Hz.
The fifth harmonic of a frequency is calculated by multiplying the frequency by the harmonic number. So, the fifth harmonic of 77 Hz would be 77 Hz x 5 = 385 Hz.
The other note's frequency would be either 365 Hz or 375 Hz. Since the beat frequency is the difference in frequencies between the two notes, you can either subtract or add the beat frequency to the known frequency to determine the other note's frequency.
5
Frequency = 1/(time period) so frequency = 1/5 =0.2 Hz
The frequency of a wave is calculated by dividing the velocity by the wavelength. In this case, the frequency would be 5 Hz (100 m/s / 20 m = 5 Hz).
The wave frequency would be 1 Hz. This is because 5 crests passing a point in 5 seconds indicates that one crest passes the point every second. Since frequency is measured in cycles per second (Hz), the frequency of the wave would be 1 Hz.
The frequency of a wave is measured in hertz (Hz). So, the number of waves created every second is equal to the frequency in hertz. E.g. If a wave has a frequency of 5 Hz, then 5 waves are created every second.
if the cycle lasts 5 seconds, then the frequency is 0.2 Hz