AP Physics 1 Review

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Across
  1. 2. in a loop I go, delta V (change in potential) back to _________
  2. 5. how the electrostatic force between protons compares to the force of gravity between them (greater, less, or same)
  3. 6. increasing the spring constant of a spring has this effect on its period for SHM (increase, decrease, no effect)
  4. 8. increasing the elevation of a pendulum has this effect on its period for SHM (increase, decrease, no effect)
  5. 11. points in the direction of motion when we walk; allows us to move forward on the ground easily vs. on ice
  6. 12. step 1 for energy
  7. 14. equation for rotational analog for momentum (without the equal sign)
  8. 16. symbol for rotational analog for translational acceleration
  9. 18. conserved in an isolated system, useful for collisions
  10. 20. if it doesn't divide in two, the current is the _______, through and through
  11. 21. energy that is added to or leaves the system
  12. 22. rotational analog for mass
  13. 23. describe what graphs of x,v,a, and F, Ek and Eg look like for SHM
  14. 24. must be applied towards the center for uniform circular motion
  15. 26. its velocity remains constant over time in a closed system, even in the presence of tons of collisions
  16. 28. increasing the mass of a pendulum has this effect on its period for SHM (increase, decrease, noeffect)
  17. 29. symbol for rotational analog for translational velocity
  18. 30. kinetic energy plus potential energy
  19. 31. standard equation to determine the weight of an object (without the equal sign)
Down
  1. 1. rotational analog for force
  2. 3. increasing the length of a pendulum has this effect on its period for SHM (increase, decrease, noeffect)
  3. 4. step 1 for forces
  4. 7. energy in a spring
  5. 9. energy in SHM is proportional to the square of this quantity
  6. 10. direction of velocity for uniform circular motion
  7. 13. connecting a resistor like this to a circuit decreases the equivalent resistance
  8. 15. connecting a resistor like this to a circuit increases the equivalent resistance
  9. 17. standard equation to determine the acceleration of an object (without the equal sign)
  10. 19. force applied over time, also equal to change in momentum
  11. 25. conserved in an isolated system, useful for snapshots in time
  12. 27. symbol for rtational analog for translational displacement