Two stationary tuning forks (350 and 352Hz) are struck simultaneously. The resulting sound is observed to.
A. Beat with a frequency of 2beats/s
B. Beat with a frequency of 351beats/s
C. Be loud but not beat
D. Be Doppler shifted by 2Hz
Answer:A
Two stationary tuning forks (350 and 352Hz) are struck simultaneously. The resulting sound is observed to.
A. Beat with a frequency of 2beats/s B. Beat with a frequency of 351beats/s C. Be loud but not beat D. Be Doppler shifted by 2Hz