Wavelength = (speed) divided by (frequency) = 10/0.5 = 20
Frequency = (speed)/(wavelength) = 20/2 = 10 Hz
speed = distance over time = wavelength times frequency = 2 m times 10 hz = 20 m hz = 20 meters per second.
Divide the speed by the frequency
Freq = Speed/Wavelength = 37.5/25 Hz = 1.5 Hz
The longest wavelength that a human can hear corresponds to a frequency of about 20 Hz, which is typically the lower limit of human hearing. Wavelength and frequency are inversely proportional; as frequency decreases, wavelength increases.
The wavelength of a wave is calculated as the speed of the wave divided by its frequency. In this case, the wavelength is 331 m/s divided by 20 Hz, which equals 16.55 meters.
The wavelength for a sound wave with a frequency of 20 Hz is approximately 17 meters. This can be calculated using the formula: wavelength = speed of sound / frequency.
The speed of a wave is calculated by multiplying its wavelength by its frequency. Therefore, the speed of the wave with a 0.2 Hz wavelength and 100 meters frequency would be 20 meters per second (0.2 Hz * 100 meters = 20 m/s).
Wavelength = (speed) divided by (frequency) = 10/0.5 = 20
Frequency = (speed)/(wavelength) = 20/2 = 10 Hz
40 Hz
velocity = frequency × wavelength frequency = velocity / wavelength f= 100 /20 f= 5 Hz
o.o1 nanometers < wavelength <0.06 nanometers, which corresponds to energies of 20 to 100 keV
speed = distance over time = wavelength times frequency = 2 m times 10 hz = 20 m hz = 20 meters per second.
The speed of a wave is given by the equation v = λ f, where v is the speed, λ is the wavelength, and f is the frequency. Plugging in the values, we get v = 0.5 m * 20 Hz = 10 m/s.
To find the speed of the wave, you can use the formula: speed = frequency x wavelength. Given the frequency is 0.2 Hz and wavelength is 100 meters, you can calculate the speed of the wave as 0.2 Hz x 100 meters = 20 meters per second.