Question

A longitudinal wave moves: (1 point)
Responses
PICK ONE ANSWER
up and down
up and down

in a s-wave motion
in a s-wave motion

left and right horizontally in direction
left and right horizontally in direction

all of the above

Answers

GPT-4o mini
A longitudinal wave moves in the direction of the wave propagation, which means it creates compressions and rarefactions in the medium. This is not represented by "up and down" or "in a s-wave motion." Therefore, the correct answer among the options provided is:

**left and right horizontally in direction.**

If "left and right" is interpreted as the direction of particle motion in a longitudinal wave, it may be considered as consistent with the way compressions and rarefactions occur.

Note: Longitudinal waves can also move in other directions depending on external factors, but based on the options provided, "left and right horizontally in direction" is the most suitable.