Momentum, Impulse, and Collisions Vocabulary

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Across
  1. 7. a type of interaction where both total momentum and total kinetic energy are conserved
  2. 9. the total linear momentum of an isolated system remains constant over time
  3. 12. the SI unit for linear momentum
  4. 14. the acceleration of an object is directly proportional to the net force acting upon it and inversely proportional to its mass
Down
  1. 1. the net impulse applied to an object is equal to its change in momentum
  2. 2. forces exchanged between particles or objects within a defined system
  3. 3. a rapid, violent release of energy, typically producing high temps., shock waves, and high-pressure gas expansion
  4. 4. a push or pull acting upon an object resulting from the object's interaction with another object
  5. 5. the rate at which an object changes its position
  6. 6. a fundamental vector quantity representing the product of an object's mass and its velocity
  7. 8. a collision where total kinetic energyy is not conserved, often transformed into heat
  8. 10. any force acting on a defined system that originates from outside that system
  9. 11. a fundamental, scalar property representing the amount of matter in
  10. 13. a vector quantity defined as the product of the average net force acting on an object and the time interval over which it acts