Multiple Choice
An object that completes 10 vibrations in 20 seconds has a frequency of
A) 0.5 hertz.
B) 2 hertz.
C) 200 hertz.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q13: The frequency of the second hand on
Q14: A floating leaf oscillates up and down
Q15: As a supersonic aircraft increases in speed,
Q16: An object that completes 100 vibrations in
Q17: A weight suspended from a spring bobs
Q19: The distance traveled by a wave during
Q20: An object that completes 20 vibrations in
Q21: A sonic boom is produced by an
Q22: The source of a sonic boom<br>A)must be
Q23: To say that one wave is out