Which statement best describes the motion of air particles in a sound wave? A. They move in the direction opposite to that of the wave.
B. They move in the same direction as the wave.
C. They move all around the wave.
O D. They move at right angles to the wave.

This Answer is B

Explanation:

Longitudinal waves have the same direction of vibration as their direction of travel. This means that the movement of the medium is in the same direction as the motion of the wave. Some longitudinal waves are also called compressional waves or compression waves.

the answer is b

explanation:

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.