Difference between revisions of "Giancoli Physics (5th ed) Chapter 5"

Revision as of 10:56, 6 October 2007 (view source) Cmurray (talk | contribs) ← Older edit		Revision as of 13:13, 12 December 2007 (view source) Cnishitani (talk | contribs) (→‎Problems) Newer edit →
Line 3:		Line 3:
	===1. Question===		===1. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	4.25g up
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 9:		Line 11:
	===2. Question===		===2. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	(a) 1.52 m/s² toward the center<br />
		+	(b) 38.9 N toward the center
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 15:		Line 20:
	===3. Question===		===3. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	5.93 x 10<sup>-3</sup> m/s² toward the sun<br />
		+	3.55 x 10²² N toward the sun<br />
		+	sun
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 21:		Line 30:
	===4. Question===		===4. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	12 m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 39:		Line 50:
	===7. Question===		===7. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	V<sub>max</sub> = 23 m/s<br />
		+	independent
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 45:		Line 59:
	===8. Question===		===8. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	(a) F<sub>T1</sub> = 3.14 N<br />
		+	(b) F<sub>T2</sub> = 9.02 N
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 51:		Line 68:
	===9. Question===		===9. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	U<sub>s</sub> ≥ 0.84
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 63:		Line 82:
	===11. Question===		===11. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	0.16
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===12. Question===		===12. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	9.2 m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 75:		Line 98:
	===13. Question===		===13. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	(a) F<sub>Ncar</sub> = 5.8 x 10<sup>3</sup> N<br />
		+	(b) F<sub>Npass</sub> = 4.1 x 10² N<br />
		+	(c) v= 31 m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 105:		Line 132:
	===18. Question===		===18. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	0.20
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===21. Question===		===21. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.1 km
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===25. Question===		===25. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.52 x 10<sup>3</sup> N
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===27. Question===		===27. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.6 m/s²
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===29. Question===		===29. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	(a) 2.10 kg on both<br />
		+	(b) 20.6 N<br />
		+	25.2 N
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===31. Question===		===31. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	6.7 x 10<sup>12</sup> m/s²
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===39. Question===		===39. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	6.3 x 10<sup>3</sup> m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===41. Question===		===41. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	11 s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===43. Question===		===43. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	2.0 h
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===45. Question===		===45. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	5 h 35 min<br />
		+	19 h 50 min
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===49. Question===		===49. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	5.5 x 10<sup>29</sup> kg
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 303:		Line 355:
	===51. Question===		===51. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	0.0587 days (1.41 h)
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 309:		Line 363:
	===52. Question===		===52. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	R<sub>Icarus</sub> = 1.62 x 10<sup>11</sup> m
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===53. Question===		===53. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.6 x 10² yr
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===63. Question===		===63. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	6.1 m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===65. Question===		===65. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	2.1 x 10² N
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===67. Question===		===67. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	3.46 x 10<sup>8</sup> m from the earth's center
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===68. Question===		===68. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	(a) inside the surface farthest form the center<br />
		+	(b) 1.8 x 10<sup>3</sup> rev/day
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===75. Question===		===75. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	9.6 x 10<sup>26</sup> kg
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
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	===78. Question===		===78. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	5.2 x 10<sup>39</sup> kg<br />
		+	2.6 x 10<sup>9</sup> x
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
−	----
−	===79. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===80. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===81. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===82. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===83. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===84. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===85. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===86. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===87. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===88. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===89. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===90. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===91. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===92. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===93. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===94. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===95. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===96. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===97. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===98. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===99. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----
−	===100. Question===
−	<blockquote>
−	Solution goes here
−	</blockquote>
−	[[#top | Table of Contents]]
−	----

---

Revision as of 13:13, 12 December 2007

Return to Solutions

Problems

1. Question

4.25g up

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---

2. Question

(a) 1.52 m/s² toward the center
(b) 38.9 N toward the center

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---

3. Question

5.93 x 10^-3 m/s² toward the sun
3.55 x 10²² N toward the sun
sun

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---

4. Question

12 m/s

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---

5. Question

Solution goes here

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---

6. Question

Solution goes here

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---

7. Question

V_max = 23 m/s
independent

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---

8. Question

(a) F_T1 = 3.14 N
(b) F_T2 = 9.02 N

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---

9. Question

U_s ≥ 0.84

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10. Question

Solution goes here

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---

11. Question

0.16

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12. Question

9.2 m/s

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13. Question

(a) F_Ncar = 5.8 x 10³ N
(b) F_Npass = 4.1 x 10² N
(c) v= 31 m/s

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---

14. Question

Solution goes here

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15. Question

Solution goes here

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16. Question

Solution goes here

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17. Question

Solution goes here

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---

18. Question

0.20

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19. Question

Solution goes here

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20. Question

Solution goes here

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21. Question

1.1 km

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22. Question

Solution goes here

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23. Question

Solution goes here

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---

24. Question

Solution goes here

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25. Question

1.52 x 10³ N

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26. Question

Solution goes here

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27. Question

1.6 m/s²

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28. Question

Solution goes here

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29. Question

(a) 2.10 kg on both
(b) 20.6 N
25.2 N

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30. Question

Solution goes here

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31. Question

6.7 x 10¹² m/s²

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32. Question

Solution goes here

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---

33. Question

Solution goes here

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34. Question

Solution goes here

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35. Question

Solution goes here

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---

36. Question

Solution goes here

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---

37. Question

Solution goes here

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38. Question

Solution goes here

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39. Question

6.3 x 10³ m/s

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40. Question

Solution goes here

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---

41. Question

11 s

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42. Question

Solution goes here

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43. Question

2.0 h

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44. Question

Solution goes here

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---

45. Question

5 h 35 min
19 h 50 min

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46. Question

Solution goes here

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---

47. Question

Solution goes here

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---

48. Question

Solution goes here

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---

49. Question

5.5 x 10²⁹ kg

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50. Question

Solution goes here

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---

51. Question

0.0587 days (1.41 h)

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---

52. Question

R_Icarus = 1.62 x 10¹¹ m

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---

53. Question

1.6 x 10² yr

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---

54. Question

Solution goes here

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---

55. Question

Solution goes here

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---

56. Question

Solution goes here

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---

57. Question

Solution goes here

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---

58. Question

Solution goes here

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---

59. Question

Solution goes here

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60. Question

Solution goes here

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61. Question

Solution goes here

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62. Question

Solution goes here

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63. Question

6.1 m/s

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64. Question

Solution goes here

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65. Question

2.1 x 10² N

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66. Question

Solution goes here

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---

67. Question

3.46 x 10⁸ m from the earth's center

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68. Question

(a) inside the surface farthest form the center
(b) 1.8 x 10³ rev/day

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---

69. Question

Solution goes here

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---

70. Question

Solution goes here

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---

71. Question

Solution goes here

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72. Question

Solution goes here

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73. Question

Solution goes here

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74. Question

Solution goes here

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75. Question

9.6 x 10²⁶ kg

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76. Question

Solution goes here

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77. Question

Solution goes here

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78. Question

5.2 x 10³⁹ kg
2.6 x 10⁹ x

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