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When 20 waves pass a point in 10 seconds the frequency is?
The frequency is 2 Hz. This is because frequency is calculated by dividing the number of waves that pass a point by the time it takes for them to pass. In this case, 20 waves pass a point in 10 seconds, so the frequency is 20 waves / 10 seconds = 2 Hz.
What would the frequency be if an observer noticed 6 waves in 2 seconds?
6 waves/2 seconds = 3 waves per second = 3 Hz.
What is the frequency of a wave in 6 waves pass by in 2 seconds?
The frequency of the wave is 3 Hz. This is calculated by dividing the number of waves (6) by the time it took for them to pass (2 seconds).
What is the wave frequency in hertz of 6 waves in 3 seconds?
The wave frequency is calculated by dividing the number of waves by the time taken. In this case, 6 waves in 3 seconds would give a frequency of 2 hertz.
What is the frequency of the waves if it takes 5.0 seconds to generate 10 compressions?
The frequency of the waves is 2 Hz. This is calculated by taking the number of compressions (10) and dividing it by the time taken (5 seconds).
What is the frequency of a wave five waves pass in two seconds?
5 wavs in 2 seconds = 2.5 waves per second = 2.5 Hz
A water wave rises and falls twice every four seconds What is the period of the wave What is its frequency?
The period of the wave is 4 seconds, as it takes 4 seconds to complete one full cycle (rise and fall). The frequency of the wave is 0.25 Hz, as it completes two cycles (rises and falls) in 4 seconds. Frequency is the reciprocal of period, so 1/4 = 0.25 Hz.
20 waves pass through a point in 2 second If the distance between crest and adjacent trough 1.5m calculate the frequency and the wave length?
Frequency: 20 waves per 2 seconds = 10 waves per second = 10 Hz.Wavelength: Double the distance between crest and adjacent trough = 3 meters.Speed: (frequency) x (wavelength) = 10 x 3 = 30 meters per second.
If the waves in the rope have a frequency of 2 hertz how many waves pass apoint per second?
If the waves have a frequency of 2 hertz, then 2 waves pass a point in 1 second.
As you sit on a dock you notice a wave crest pass You count another four wave crests in the next 12 seconds What is the frequency of these waves?
16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.
A person waves goodbye to her friend each wave requires 2 seconds for each wave cycle what is the frequency of the wave?
0.5 hertz
What is the frequency and time period and wave length of waves if 10 waves pass every 20 seconds?
The frequency of the waves is 0.5 Hz (10 waves / 20 seconds). The time period is 2 seconds (1 / 0.5 Hz). The wavelength of the waves would depend on the speed of the waves in the medium they are traveling through.
