Physics portfolio work

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Across
  1. 7. is equal to force x perpendicular distance from pivot
  2. 8. described as kinetic, electromagnetic,chemical,etc
  3. 10. is a pressure of one newton per square metre, or, in SI base units, one kilogram per metre per second squared
  4. 11. refers to equal forces, implying a state of balance
  5. 14. energy is never lost, but is always ________
  6. 15. have magnitude and direction
  7. 16. is equal to constant x extenstion
Down
  1. 1. is the flow of thermal energy
  2. 2. is energy derived as a result of movement of electrically charged particles
  3. 3. energy which a body possesses by virtue of being in motion.
  4. 4. is the difference in momentum
  5. 5. is equal to mass x velocity
  6. 6. the difference between two or more forces
  7. 9. is equal to the value of 9.8 meters per second squared
  8. 12. is equal to the formula acceleration/force
  9. 13. air resistance is a form of...