Longitudinal and transverse waves Flashcards
1
Q
Define amplitude
A
The maximum displacement of a point in a wave from its undisturbed position
2
Q
Define wavelength
A
The distance between the same point on two adjacent waves
3
Q
Define frequency
A
Number of complete waves passing a certain point per second (hz)
4
Q
What is a transverse wave?
A
The oscillations are perpendicular to the direction of energy travel (e.g. light)
5
Q
What is a longitudinal wave
A
The oscillations are parallel to the direction of energy travel (e.g. sound)
