During a Time Interval of Exactly One Period of Vibration

question 44

Multiple Choice

During a time interval of exactly one period of vibration of a tuning fork, the emitted sound travels a distance:

• A)equal to the length of the tuning fork
• B)equal to twice the length of the tuning fork
• C)of about 330 m
• D)which decreases with time
• E)of one wavelength in air