I just came to drop all the answers for the Physics Unit 2: Force and Motion Test in Schoology 1. C 2.A 3.B, D 4. D 5. A 6.C 7.C 8.A 9. Write your answer 10. B 11. D 12. C 13. Write your answer 14. A 15.A Youre welcome ma dudes!!! ;)

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force

While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.