The diagram above represent displacement D, versus time, t graph of a progressive wave. Deduce the frequency of the wave
Attached Figure / Diagram
A
20 Hz
B
10 Hz
C
5 Hz
D
4 Hz
Verified Correct Answer: B.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option B.
Source: Myschool Past Questions Archive (Record #34270)