1/30 AP Phys: Energy Multiple choice practice problems

Today’s assignment is a set of multiple choice problems. The answers are below:

21. D
22. A
23. C
24. A
25. D
26. A
27. B
28. B
29. A
30. D
31. A
32. A
33. A
34. C
35. D
36. A
37. C
38. D
39. B