Question

What is the frequency of this wave in hertz?
a. 7 Hz
b. 10 Hz
c. 5 Hz
d. 9 Hz​

Answer 1

hi

so could you show the picture of the wave as well

if not

the frequency is basically the number of oscillations taken by a wave ,so you can try counting the number of oscillations and derive the frequency.

Hope it helped ☺️

Answer 2

Answer:

hope it useful means mark as brainlist please.

Step-by-step explanation:

option b

10hz