The answer is in the question! 5 Hz Also, a wavelength cannot be 5 cycles - wrong units.
I've got no idea what a "5 cycle wavelength" is. However, I would just apply this formula: v = fλ, where v is the velocity (speed in m/s) of the wave, f is the frequency (in hertz), and λ is the wavelength (in m).
The answer will depend on what type of signal it is: acoustic, electromagnetic and in what medium the signal is propagated.
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 .
Period = reciprocal of ('1' divided by) the frequency = 1/256 = 0.00390625 second
The speed of sound waves is constant in a given medium, so sound waves with a frequency of 300 Hz and 600 Hz would both travel at the same speed in the medium. The only difference between the two waves is their frequency.
The wavelength of a sound wave can be calculated using the formula: wavelength = speed of sound / frequency. Assuming the speed of sound in air is around 343 m/s, the wavelength of a sound wave with a frequency of 42 Hz would be approximately 8.17 meters.
The wavelength of a sound wave with a frequency of 50 Hz can be calculated using the formula: wavelength = speed of sound / frequency. For sound traveling in air at room temperature (approximately 20 degrees Celsius), the speed of sound is about 343 meters per second. Therefore, the wavelength of a 50 Hz sound wave in air would be approximately 6.86 meters.
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.
The wavelength of a sound wave with a frequency of 60 Hz is approximately 5.7 meters. This can be calculated using the formula: wavelength = speed of sound / frequency. The speed of sound in air is around 343 meters per second.
Ultrasonic waves are sound waves with frequencies above the range of human hearing (20 kHz), while supersonic waves are pressure waves with speeds higher than the speed of sound in a medium. Ultrasonic waves are used in medical imaging and industrial applications, while supersonic waves are associated with phenomena like shock waves and sonic booms.
12.5 terahertz. If your wavelength is in meters.
The answer is in the question! 5 Hz Also, a wavelength cannot be 5 cycles - wrong units.
The wavelength can be calculated using the formula: wavelength = speed of sound / frequency. Plug in the values: wavelength = 1530 m/s / 7 Hz = 218.57 meters. Therefore, the wavelength of a 7 Hz wave in sea water is approximately 218.57 meters.
Speed (of a wave) = frequency x wavelengthTherefore, you have to: * Convert the wavelength to meters. * Divide the speed of light - which is 300 million meters/second - by this wavelength. The answer will be in Hz.
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.)
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.