What happens to the medium when a wave moves?

-It moves up and down or back and forth, but it does not move forward with the wave.
-It moves only perpendicular to the energy of the wave.
-It moves forward with the wave.
-It moves only parallel to the energy of the wave.

the answer is a. the yacht traveled from the dock north to the 200-meter marker in the bay in less than 5 minutes, giving the passengers several more hours to fish.

im doing peak rn so sry if its wrong

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.