1
Q
Define Frequency.
A
The # of those cycles that pass a point in a second.
2
Q
What is the unit for frequency?
A
Hertz (Hz)
3
Q
If you’re given frequency in kilohertz how do u convert it to hertz?
A
1 kHz = 1000 Hz
divide by 1000
4
Q
How do u calculate frequency?
A
Frequency = wavespeed/ velocity divided by wavelength
5
Q
What happens to the wavelength if the frequency of a wave increases in a constant medium?
A
If the frequency of a wave increases in a constant medium, the wavelength must decrease because ghe wave speed is constant.
