The diagram shows a longitudinal wave being produced in a stretched spring. Compression
Wall
Woo 0000 0000
Oscillation
Direction of energy transfer
(0)
Use the bold words from the diagram to complete the following sentence. Put only
one word in each space
A longitudinal wave is one in which the
causing

This is one type of line graph in which the independent variable is time plotted on the x axis and the dependent variable, also numerical, is plotted on the y axis.

Where do magnetic lines of force enter earth?

Emmy kicks a soccer ball up at an angle of 45° over a level field. she watches the ball's trajectory and notices that it lands, two seconds after being kicked, about 20 m away to the north. assume that air resistance is negligible, and plot the horizontal and vertical components of the ball's velocity as a function of time. consider only the time that the ball is in the air, after being kicked but before landing. take "north" and "up" as the positive ‑ and ‑directions, respectively, and use ≈10 m/s2 for the downward acceleration due to gravity.