In a longitudinal wave the compressions and rarefactions travel in
A) the same direction.
B) opposite directions.
C) a vacuum.
Correct Answer:
Verified
Q3: A standing wave occurs when
A)two waves overlap.
B)a
Q4: A common source of wave motion is
Q5: Like a transverse wave,a longitudinal wave has
A)amplitude,frequency,wavelength,and
Q5: An object that completes 20 vibrations in
Q6: A 60-vibration-per-second wave travels 30 meters in
Q8: Which of the following is not a
Q9: The frequency of a simple pendulum depends
Q10: Wave interference occurs for
A)sound waves.
B)light waves.
C)water waves.
D)All
Q11: Use the following figure to answer the
Q41: A node is a position of
A)minimum amplitude.
B)maximum
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