A ball sits on the ground A strong wind starts the ball rolling. As it passes a boy kicks it and it goes faster and flies high into the air. when the boy kicked the ball, he changed something about the ball's motion Which part of its motion did he change?
a. inerta
b. mass
c. velocity
d. wave structure

Question

A ball sits on the ground A strong wind starts the ball rolling. As it passes a boy kicks it and it goes faster and flies high into the air. when the boy kicked the ball, he changed something about the ball's motion Which part of its motion did he change?
a. inerta
b. mass
c. velocity
d. wave structure

anonymous · Answer

C

anonymous · Answer

because velocity means The speed of something in a given direction.

anonymous · Answer

and inertia means A tendency to do nothing or to remain unchanged: "bureaucratic inertia".