a car is moving at a constant velocity of 20 m/s. A) plot a velocity vs time graph for a 10s interval. B) make a table of the displacement at the end of 0 2 4 6 8 and 10 seconds and C) plot the displacement vs time for the car

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.