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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 T of a wave whose Frequency is 5.0 Hz?
T = 1/f T = 1/(50 Hz) = .02 sec
What is the frequency of a wave whose wavelength is 5 cycle and whose frequency is 5Hz?
The answer is in the question! 5 Hz Also, a wavelength cannot be 5 cycles - wrong units.
What is the wavelength of waves whose speed is 20 meters min and a period of 30 seconds a10 b5 c6 d6m e none of these?
Wavelength = (speed)/(frequency)Frequency = 1/periodso wavelength = (speed) x (period)Speed = (20 meter/min) x (1 min/60 sec) = 1/3 meter/secWavelength = (speed) x (period) = (1/3 meter/sec) x (30 sec) = 10 metersThe correct choice is a .
What is the time period of pendulum whose length is 100cm?
2.01 seconds.
What is the period of a clock waveform whose frequency is 500 kHz?
The period of a waveform is the reciprocal of its frequency. For a clock waveform with a frequency of 500 kHz, the period can be calculated as 1 / 500 kHz = 2 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 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 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 20.0 m?
The period of a sound wave is the time it takes for one complete wave cycle to pass a fixed point. To find the period, we can use the formula: Period = 1 / Frequency. If we know the speed of sound in air is approximately 343 m/s, we can calculate the frequency using the formula: Frequency = Speed / Wavelength. Consequently, the period will be: Period = 1 / Frequency.
What is frequency of a vibrating body whose time period is 0.3 second?
The frequency of a vibrating body is the number of oscillations it completes in one second. To find the frequency of a vibrating body with a time period of 0.3 seconds, you would calculate the reciprocal of the time period (1/0.3) which equals approximately 3.33 Hz (Hertz). So, the frequency of the vibrating body is 3.33 Hz.
What is the vibration whose frequency is a multiple of the fundamental frequency?
Overtone
What is the period T of a wave whose Frequency is 5.0 Hz?
T = 1/f T = 1/(50 Hz) = .02 sec
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 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 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.
