Thinking Problems: Oscililations and Waves

Teaching Physics with the Physics Suite
Edward F. Redish

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Thinking Problems: Oscillations and Waves

Problem Name	Multiple-Choice/Short Answer	Multiple-Choice/Multiple Response	Representation Translation	Ranking Tasks	Mechanism-Based Reasoning Problems	Estimation Problems	Qualitative Questions	Essay Questions
O1. Where's the force? *()**	X						X
O2. Swinging a *()**	X						X
*O3. Graphing a pulse on a string: 1 ()**	X		X				X
O4. Oscillating energies			X				X
*O5. Oscillating graphs ()**	X		X				X
O6. Motion in a standing wave	X		X				X
O7. Overlapping pulses *()**	X		X				X
*O8. Displacement and velocity patterns in waves ()**	X		X				X
*O9. Equations for sinusoidal waves ()**			X
*O10. Pendulum graphs ()**		X	X				X
O11. Swingin' in the rain *()**						X
O12. To what angle?					X
O13. What's wrong with cos?
O14. Where is the energy?			X		X
O15. The damped oscillator					X	X
O16. Catching a pellet and oscillating					X
*O17. Bungee jump ()**					X	X
O18. Waves and velocities	X		X
*O19. Making a pulse move ()**			X
O20. Comparing waves			X
*O21. Combining pulses ()**	X		X
*O22. Moving a non-symmetric triangular pulse ()**			X
O23. Which wave is which?	X		X
O24. Spring vs. string								X
O25. Parsing a pulse							X
O26. Modified harmonics	X						X
O27. Spring vs. string: graphs		X	X				X
O28. Explaining the wave equation								X
O29. Propagating a Gaussian pulse			X				X
*O30. Varying a pulse ()**		X					X
O31. Interpreting an oscillatory equation			X				X	X
O32. Reflecting on a textbook error							X	X
O33. Building a pipe organ					X	X
O34. Arranging the patio speakers					X		X
*O35. Graphing a pulse on a string: 2 ()**	X		X				X
*O36. Moving with the pulse ()**			X				X
*O37. Cancelling pulses ()**							X
*O38. The online mass-spring lab ()**			X		X		X
O39. Hanging mass on a spring			X
O40. Doing the wave								X
O41. Without missing a beat! *()**			X		X		X
O42. SHO Energies *()**			X
O43. Oscillating spring video *()**			X		X
*O44. Pulse at a boundary ()**	X				X
O45. Explaining pulses							X	X
O46. Mass hanging on a spring	X
O47. More moving pulses			X
*O48. SHO Variables ()**		X	X
*O49. Oscillating difficulties ()**								X
*O50. Comparing mass-spring and pendulum: 1 ()**			X		X		X
*O51. Comparing mass-spring and pendulum: 2 ()**					X
*O52. The on-line pendulum lab ()**					X
*O53. Graphing a pulse - 3 ()**			X
O54. Adding pulses	X		X
*O55. Sinusoidal wave on a beaded string ()**			X
*O56. Propagating a Gaussian pulse - 2 ()**			X

(*) Problems marked with an asterisk have web solutions available. Click on the asterisk to go to the solution. A password is required. Contact redish@umd.edu to get access.

Page last modified January 12, 2012