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What is frequency of a vibrating body whose time period is 0.3 second?
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What is the frequency of a wave whose period is 5.5 seconds?
Frequency = 1/period = 1/5.5 = 0.182 Hz(rounded)
What is the period of a wave whose frequency is 2MHz?
The period is the reciprocal of the frequency. 1 / 2 million Hz = 500 ns or 0.5 us (microseconds).
What is the period of a sound wave whose wave length is 20.0 m?
You solve this as follows: 1) Decide on a number for the speed of sound. Note that the speed of sound in air is quite different to the speed of sound in water, for example. Convert this speed to meters/second, if it isn't already in meters/second. 2) Divide the speed by the wavelength, to get the frequency. 3) The period is simply the reciprocal of the frequency.
What is the period of a clock waveform whose frequency is 4 MHz?
A period can't be 4 Hz; those are the wrong units. If the period is 1/(4Hz), then the frequency is 4Hz. If the period is 4 seconds, then the frequency is 0.25 Hz. They are inversely related.
What is the time period of a turning fork whose frequency is 200Hz?
Time period T = 1 / frequency f. Frequency f = 1 / time period T. T = 1 / f = 1 / 200 = 0.005 seconds = 5 milliseconds.
How do you find the period of middle c whose frequency is 256Hz?
Period = reciprocal of ('1' divided by) the frequency = 1/256 = 0.00390625 second
What is the frequency of a wave whose period is 5.5 seconds?
Frequency = 1/period = 1/5.5 = 0.182 Hz(rounded)
What is the period of a wave whose frequency is 2MHz?
The period is the reciprocal of the frequency. 1 / 2 million Hz = 500 ns or 0.5 us (microseconds).
What is the frequency of a wave whose period is 4 x 10-7 seconds?
The frequency is the reciprocal of the period; in this case, divide 1 / 4x10-7.
What is the period of a sound wave whose wave length is 20.0 m?
You solve this as follows: 1) Decide on a number for the speed of sound. Note that the speed of sound in air is quite different to the speed of sound in water, for example. Convert this speed to meters/second, if it isn't already in meters/second. 2) Divide the speed by the wavelength, to get the frequency. 3) The period is simply the reciprocal of the frequency.
What is the period of a clock waveform whose frequency is 4 MHz?
A period can't be 4 Hz; those are the wrong units. If the period is 1/(4Hz), then the frequency is 4Hz. If the period is 4 seconds, then the frequency is 0.25 Hz. They are inversely related.
What is the time period of a turning fork whose frequency is 200Hz?
Time period T = 1 / frequency f. Frequency f = 1 / time period T. T = 1 / f = 1 / 200 = 0.005 seconds = 5 milliseconds.
What is the period of a sound wave whose wavelength is 17.0 m?
Divide the speed of sound by the wavelength, to get the frequency. The period is the reciprocal of the frequency. The speed of sound in air is about 343 meters/second, but it depends on temperature. The speed of sound in other materials is quite different from the speed of sound in air.
A boat at anchor is rocked by waves whose crest are 40m apart and whose speed is 10ms these waves reach the boat once every?
You are supposed to use the basic formula for waves: speed = wavelength x frequency. In this case, you have to solve for frequency. (The period is the reciprocal of the frequency.)
What is the frequency of a clock waveform whose period is 20 microseconds?
The period T is the time for one complete cycle of an oscillation of a wave. The frequency f is the number of periods per unit time (per second) and is measured in Hz, or cycles per second. These are related by: f = 1/T Therefore, for a period of T = 20µs = 20*(10^-9)s, f = 1/(20*(10^-9)) f = 20*(10^9) f = 20,000,000,000 Hz = 20 GHz.
What are the laws of vibrating strings?
Avibration in a string is a wave. Usually a vibrating string produces a sound whose frequency in most cases is constant. Therefore, since frequency characterizes the pitch, the sound produced is a constant note. Vibrating strings are the basis of any string instrument like guitar, cello, or piano. The speed of propagation of a wave in a string is proportional to the square root of the tension of the string and inversely proportional to the square root of the linear mass of the string.
What is the vibration whose frequency is a multiple of the fundamental frequency?
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