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How many vibrations are 101 MHz radio wave?
In the old days, a cycle was is now a hertz(Hz). So 1 kilocycle=1000 Hz. Now the "M" means 1 million or 1*10 to the sixth power. 101 MHz=101 million cycles per seconed or 101 million Hz per seconed or 101 million vibrations per seconed.
440 Hz what is the period?
Period is 1/440s = 0.00227 to 3 significant figures.
One Hz is one vibration each minute?
No. One per second.
What is the frequency and the wave speed of a wave that has vibration rate of 75 vibrations a second and travels 45 m in 1 second?
Frequency = 75 Hz. Speed = 45 m/s
A wave along a guitar string has a frequency of 440 Hz and wavelength of 1.5 m What is the speed of the wave?
since v=f(lambda), where v is the speed in metres per second, f is the frequency in hertz and lambda the wavelength in metres , for this question, v= 440 x 1.5=660m/s
What hertz should a guitar tuner be set to?
You want to tune a guitar's 'A' string to 440 hz.
What is the wavelength of a 440 Hz wave in air?
For 440 Hz: λ = about 423.37 miles.
How many vibrations are in 150 hertz?
150 Hz means 150 vibrations per second.
What are the first three harmonics of 220 Hz?
440 Hz, 660 Hz, and 880 Hz.
What is the fundamental frequency of a violin string is 440 Hz the frequency of its second harmonic is?
440 cycles per second. 1 Hz = 1 cycle per second
How fast does something have to vibrate to produce sound?
The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.
What is the relationship between the number on the tuning fork and the pitch of the tuning fork?
In a simplistic way, pitches are nothing more than vibrations in the air. These vibrations happen at certain frequencies (the number of vibrations per second, measured in Hertz). The more vibrations per second the higher we perceive that pitch to be. A440 is now the tuning standard - that means that that A, in the middle of the treble staff, vibrates 440 times per second, or at 440 Hz. A note an octave higher would vibrate at 880 Hz and an octave lower vibrates at 220 Hz. Most tuning forks are pitched at A440, but you can get other notes (and even other temperaments). Those other notes vibrate at different frequencies, so the number on the tuning fork correspond to the numbers of vibrations-per-second that tuning fork makes.
What hertz is a guitar tuned to d?
440 everyones tuners are too
A wave having a frequency of 1000 hertz vibrates at?
1000 Hz means 1000 vibrations per second.1000 Hz means 1000 vibrations per second.1000 Hz means 1000 vibrations per second.1000 Hz means 1000 vibrations per second.
How much does a tuning fork vibrate a minute?
depends on fork
How does a high-pitch musical note compare with a low one in terms of frequency?
Higher notes have higher frequencies. A typical tuning fork vibrates at 440 Hertz. That's the tone of the A above middle-C on a piano. The A one octave higher is 880 Hz (2 x 440 Hz). The A one octave above that is 1760 Hz (2 x 880 Hz). The A below middle-C is 220 Hz (440 Hz ÷ 2), the next lower A is 110 Hz, and so on. The lowest note on a piano is 27½ Hz, and the highest is 4186 Hz.
How many vibrations per second are represented in a radio wave of 101.7 MHz?
The "M" in "MHz" means millions; and "Hz" means "vibrations (or cycles) per second". Thus, MHz means "millions of vibrations per second".
