When a wave becomes taller, what does it change?
A. Wavelength
B. Frequency
C. Velocity
D. Amplitude
A. Wavelength
B. Frequency
C. Velocity
D. Amplitude
1 Answer
Jan 29, 2017
When a wave becomes taller, what is changing is its Amplitude and answer is
Explanation:
Normal curve
graph{sinx [-10, 10, -5, 5]}
Wavelength increases
graph{sin(x/3) [-10, 10, -5, 5]}
It becomes taller
graph{3sinx [-10, 10, -5, 5]}