The frequency of the wave is 50 Hz
Explanation:
The frequency of the wave is defined as the number of cycles per second of the wave:
[tex]f=\frac{N}{t}[/tex]
where
N is the number of cycles completed in a time t.
Frequency is measured in Hertz (Hz).
In this problems, the wave has
N = 100 pulses
in
t = 2.0 s
Therefore, its frequency is
[tex]f=\frac{100}{2.0}=50 Hz[/tex]
Learn more about waves and frequency here:
https://brainly.com/question/5354733
https://brainly.com/question/9077368
#LearnwithBrainly
