2 hertz
If 10 crests pass you in 5 seconds, then they're sailing by at the rate of 2 crests per second. That's a frequency of 2 cycles per second which, after conversion of units, is equivalent to 2 Hz.
Pitch is basically frequency... High Frequency = High Pitch Low Frequency = Low Pitch Definitions Frequency: The number of waves that pass a unit of time(like seconds,minutes,hours,and etc.) Pitch: The highness or lowness of a sound 5th Grade Stuff.... ^_^ =D
When a driver behind you is trying to pass.
240m-24s 10m-1s 650m-65s Answer is 65
Use a landmark along the side of the road. As the car in front of you passes it start counting. When you pass the same landmark stop counting. The number you reach will be the number of seconds (provided you counted at the rate of 1 number per second.)
The frequency of the waves would be 6 Hz. This is calculated by dividing the number of crests (30) by the time it took for them to pass (5 seconds).
The frequency of the wave is 0.5 Hz. This is calculated by dividing the number of crests (3) by the time it takes for them to pass (6 seconds).
If 10 crests pass you in 5 seconds, then they're sailing by at the rate of 2 crests per second. That's a frequency of 2 cycles per second which, after conversion of units, is equivalent to 2 Hz.
The frequency of the waves is 0.67 Hz. This is calculated by dividing the number of wave crests (10) by the time taken (15 seconds).
The frequency of the waves is 0.67 Hz. This is calculated by dividing the number of wave crests (10) by the time taken (15 seconds).
The frequency of the waves passing you is 2 Hz (2 cycles in 1 second) since you counted 16 wave crests in 8 seconds.
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.
That is twice the frequency. Frequency is equal to the number of complete cycles which pass a point per second.
20 waves per minute. (or 1 every 3 seconds)
The time it takes two successive crests of an ocean wave to pass a given point is called a wave period. It is typically measured in seconds and is inversely related to the wave frequency.
Frequency
The period of a wave is the time it takes for one complete cycle to pass a fixed point. If 20 crests pass an observer in 4 seconds, then the period of the wave is the time it takes for one crest to pass, which is 4 seconds divided by 20, giving a period of 0.2 seconds.