Momentum Impulse Test Study

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Across
  1. 5. How to reduce force of an impact
  2. 8. m1u1+m2u2 = m1v1+m2v2
  3. 10. These have direction and magnitude and influence other values
  4. 11. Fnet = m x a
  5. 12. Avg F x delta t, m x delta v, momentum change
Down
  1. 1. units for momentum, impulse
  2. 2. Kinetic energy units
  3. 3. 1/2 m x (vel)^2
  4. 4. Impulse divided by delta t
  5. 6. mass x velocity
  6. 7. momentum and kinetic energy is conserved
  7. 9. only momentum is conserved not kinetic energy