A wave on a string is reflected from a fixed end. The reflected wave.
A. Is in phase with the original wave at the end
B. Is 180◦ out of phase with the original wave at the end
C. Has a larger amplitude than the original wave
D. Has a larger speed than the original wave
Answer:B
A wave on a string is reflected from a fixed end. The reflected wave.
A. Is in phase with the original wave at the end B. Is 180◦ out of phase with the original wave at the end C. Has a larger amplitude than the original wave D. Has a larger speed than the original wave