Across
- 1. A push or pull on an object
- 5. physical representation of an object and its interactions in the environment
- 6. Sum of KE and PE
- 7. equation is W/t or Fv
- 8. SI units for power
- 10. Transfer of energy to or from an object
- 12. change in distance of an object
- 15. ability to perform work
- 17. Sum of all forces acting on an object
- 18. what is K in the EPE equation
- 19. potential energy in relation to position on Earth's surface
Down
- 2. equation is -kx
- 3. Energy cannot be created nor destroyed
- 4. Sum of all work being done on an object
- 5. force that occurs when microscopic irregularities of two objects get caught
- 9. SI units for work/energy
- 11. Energy of an object in motion
- 13. equation is 1/2kx^2
- 14. Force needed to stretch/compress a spring increases proportionally with amount of stretch
- 16. Work, Power, KE, and EPE are all these quantities