List the experiment procedures. Some steps have been filled in for you. You may need to adjust the numbers to match the steps you decide on. Identify the variables. Write out your hypothesis in an if/then format. Gather your materials. Analyze the data. Write your conclusion.

Which sound characteristic is not affected by the relative motion of an object

Aspacecraft that renters the earth’s atmosphere drastically slows down. the amount of kinetic energy the spacecraft has as it reenters the earths atmosphere

Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.