How would you differentiate the theoretical and actual velocities of PE and KE in falling objects?

Will you chech and finish these for me, because i am stumped with them.

Pls pls pls pls ! describe, in your own words, how you found the epicenter of the earthquake.

Which graph represents motion with an object with positive velocity that is located at a position of 3 meters at a time of 0 seconds? a) a b) bb eliminate c) c d) d