What does the slope of the line on the graph represent? A. y = mx + b

B. force

C. momentum

D. displacement

E. Velocity

F. Acceleration

K. Raise/run

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

a sonic boom is a loud boom that breaks the sound barrier

explanation:

answerdmitry mendeleyev made a workable classification of the elements