Question 9 (1 point) Two bows. A and B. are used to fire arrows X and Y respectively. The average force bow A exerts is twice that of how B and arrow X has half the mass of arrow Y. Compare the acceleration of the arrows. O 1) Arrow Y will have twice the acceleration of arrow X. 0 2) Both arrows will have the same acceleration. O 3) Arrow X will have four times the acceleration of arrow Y. O 4) Arrow Y will have four times the acceleration of arrow X. 0 5) Arrow X will have half the acceleration of arrow Y. Question 10 (1 point) A heavy crate is pushed across a rough surface. The force that is ultimately responsible for the crate's motion is the O 1) Gravitational force 0 2) Applied force 0 3) Net force 0 4) Normal force 0 5) Frictional force