A. same wavelength
B. same amplitude of vibration
C. same wave length with constant phase difference
D. same amplitude and wavelength
Correct Answer: same wave length with constant phase difference ✔
Last Updated: February 11, 2021
A. same wavelength
B. same amplitude of vibration
C. same wave length with constant phase difference
D. same amplitude and wavelength
Correct Answer: same wave length with constant phase difference ✔
Last Updated: February 11, 2021