A wave has a speed of 240 meter per second and a wavelength of 3.2 metre. what are the frequency and periods of the wave.
Answers
Answered by
7
Explanation:
Using v=fλ, we obtain
f=240/3.2=75Hz
since frequency is the reciprocal of the period, we find
T=I/f=1/75hz=0.0133s≈13ms
Answer By
《Vishwas》
Answered by
4
hope so it helps u follow me and Mark me as brilliant
Attachments:
Similar questions