Spring 2014 ICP Final Review

1. They are arrows that show direction and magnitude.

2. speed3. Use your book for practice.4. s=d/t

5. Use your book for practice. Pg 916. acceleration7. Speeding up/slowing down, turning, or doing both.

8. Positive slope shows positive accel, negative slope shows slowing down, and a horizontal line means you are traveling at constant speed. See pg 92

9. 2 miles / 0.1 hr = 20 mph

10. 200 m /10 sec = 20 m/s

11. 3000 kg x 9.8 m/s² = 29,400 N

12. 79 N / 9.8 m/s² = 8.1 kg

13. Because it is a vector and it can be exerted in the positive or negative direction.

14. You have more weight on Earth than on the Moon because there is more gravity. Your mass would be the same.

15. Mass

16. They are both largely dependent on mass. P=mv

17. 10N/4kg = 2.5 m/s²

18. 20 kg x 5 m/s² = 100 N

19. 100N / 800 kg = 0.125 m/s²

20. 25 kg x 3 m/s² = 75 N

21. Mass and velocity, p=mv

22. 5 kg x 20 m/s = 100 kgm/s

23. Your kinetic increases with increasing speed and decreases with decreasing speed, KE=1/2mv²

24. joules

25. Increase velocity or mass. KE=1/2mv²

26. It will double. KE=1/2(2)mv²

27. 2000 j / 10 kg x 9.8m/s² = 20.41 m

28. It stays the same

29. Decrease

30. They would be the same.

31. Coulomb

32. Neutral

33. Current

34. Battery

35. Metals

36. Air, rubber, and plastic

37. Measure of potential energy

38. 60 ohms

39. 0.3 amps

40. resistance

41. ohm’s law

42. The current will decrease. I=V/R

43. Series circuits there is only 1 path for current and parallel has multiple paths.

44. It will dim.

45.

46. Pg 501 and 507

47. Decreases (you’ve added another path for current)

48. It’s when current flows in both directions as opposed to just 1 direction. Your house uses alternating current.

49. Unit used to measure power. 1 watt = 1 joule/s

1/R = 1/R1 + 1/R2 + 1/R3

50. fuse51. It still has a north and south pole

52. If you move a magnet through a coil of wire it will induce a current.

53. Turns KE into electrical energy.

54. It converts electrical energy into mechanical energy.

55. How many cycles occur per second.56. hertz57. cycle58. seconds

59. It increases

60. Start it twice as far from the equilibrium.61. Length of the pendulum.

62. It decreases by 1/2

63.

64.

65. longitudinal

66. When two waves of opposite amplitudes overlap.

67. absorb

68. Constructive interference

69. Travelling faster than the speed of sound.

70. Wavelength, frequency, and energy

71. UV

72. Additive RGB

73. Subtractive CMYK

74. Additive RGB

75. Subtractive CMYK

76. Additive RGB

77. refraction

78. Friction is opposing your motion so you must balance out the force of friction.

79. 1st Law: Objects in motion stay in motion/objects at rest stay at rest unless acted upon by an outside force.Example?

79. 2nd Law: acceleration is proportional to force and mass. A=f/mExample?

79. 3rd Law: For every action there is an equal and opposite reaction. Example?

80. The acceleration remains constant (gravity) and the speed increases.

81.Renewable resources can be used over and over again. Nonrenewable resources can only be used 1 time.

Ride a bike instead of driving, lower electricity usage, develop renewable energy resources, etc…