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

Revision as of 09:56, 6 October 2007 (view source) Cmurray (talk | contribs) ← Older edit		Revision as of 12:13, 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]]
Line 69:		Line 90:
	===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]]
Line 123:		Line 152:
	===21. Question===		===21. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.1 km
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 147:		Line 178:
	===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]]
Line 159:		Line 192:
	===27. Question===		===27. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.6 m/s²
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 171:		Line 206:
	===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]]
Line 183:		Line 222:
	===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]]
Line 231:		Line 272:
	===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]]
Line 243:		Line 286:
	===41. Question===		===41. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	11 s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 255:		Line 300:
	===43. Question===		===43. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	2.0 h
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 267:		Line 314:
	===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]]
Line 291:		Line 341:
	===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]]
Line 315:		Line 371:
	===53. Question===		===53. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	1.6 x 10² yr
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 375:		Line 433:
	===63. Question===		===63. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	6.1 m/s
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 387:		Line 447:
	===65. Question===		===65. Question===
	<blockquote>		<blockquote>
−	Solution goes here	+
		+	2.1 x 10² N
		+
	</blockquote>		</blockquote>
	[[#top | Table of Contents]]		[[#top | Table of Contents]]
Line 399:		Line 461:
	===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]]
Line 405:		Line 469:
	===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]]
Line 447:		Line 514:
	===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]]
Line 465:		Line 534:
	===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 12:13, 12 December 2007

Return to Solutions

Problems

1. Question

4.25g up

Table of Contents

---

2. Question

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

Table of Contents

---

3. Question

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

Table of Contents

---

4. Question

12 m/s

Table of Contents

---

5. Question

Solution goes here

Table of Contents

---

6. Question

Solution goes here

Table of Contents

---

7. Question

V_max = 23 m/s
independent

Table of Contents

---

8. Question

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

Table of Contents

---

9. Question

U_s ≥ 0.84

Table of Contents

---

10. Question

Solution goes here

Table of Contents

---

11. Question

0.16

Table of Contents

---

12. Question

9.2 m/s

Table of Contents

---

13. Question

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

Table of Contents

---

14. Question

Solution goes here

Table of Contents

---

15. Question

Solution goes here

Table of Contents

---

16. Question

Solution goes here

Table of Contents

---

17. Question

Solution goes here

Table of Contents

---

18. Question

0.20

Table of Contents

---

19. Question

Solution goes here

Table of Contents

---

20. Question

Solution goes here

Table of Contents

---

21. Question

1.1 km

Table of Contents

---

22. Question

Solution goes here

Table of Contents

---

23. Question

Solution goes here

Table of Contents

---

24. Question

Solution goes here

Table of Contents

---

25. Question

1.52 x 10³ N

Table of Contents

---

26. Question

Solution goes here

Table of Contents

---

27. Question

1.6 m/s²

Table of Contents

---

28. Question

Solution goes here

Table of Contents

---

29. Question

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

Table of Contents

---

30. Question

Solution goes here

Table of Contents

---

31. Question

6.7 x 10¹² m/s²

Table of Contents

---

32. Question

Solution goes here

Table of Contents

---

33. Question

Solution goes here

Table of Contents

---

34. Question

Solution goes here

Table of Contents

---

35. Question

Solution goes here

Table of Contents

---

36. Question

Solution goes here

Table of Contents

---

37. Question

Solution goes here

Table of Contents

---

38. Question

Solution goes here

Table of Contents

---

39. Question

6.3 x 10³ m/s

Table of Contents

---

40. Question

Solution goes here

Table of Contents

---

41. Question

11 s

Table of Contents

---

42. Question

Solution goes here

Table of Contents

---

43. Question

2.0 h

Table of Contents

---

44. Question

Solution goes here

Table of Contents

---

45. Question

5 h 35 min
19 h 50 min

Table of Contents

---

46. Question

Solution goes here

Table of Contents

---

47. Question

Solution goes here

Table of Contents

---

48. Question

Solution goes here

Table of Contents

---

49. Question

5.5 x 10²⁹ kg

Table of Contents

---

50. Question

Solution goes here

Table of Contents

---

51. Question

0.0587 days (1.41 h)

Table of Contents

---

52. Question

R_Icarus = 1.62 x 10¹¹ m

Table of Contents

---

53. Question

1.6 x 10² yr

Table of Contents

---

54. Question

Solution goes here

Table of Contents

---

55. Question

Solution goes here

Table of Contents

---

56. Question

Solution goes here

Table of Contents

---

57. Question

Solution goes here

Table of Contents

---

58. Question

Solution goes here

Table of Contents

---

59. Question

Solution goes here

Table of Contents

---

60. Question

Solution goes here

Table of Contents

---

61. Question

Solution goes here

Table of Contents

---

62. Question

Solution goes here

Table of Contents

---

63. Question

6.1 m/s

Table of Contents

---

64. Question

Solution goes here

Table of Contents

---

65. Question

2.1 x 10² N

Table of Contents

---

66. Question

Solution goes here

Table of Contents

---

67. Question

3.46 x 10⁸ m from the earth's center

Table of Contents

---

68. Question

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

Table of Contents

---

69. Question

Solution goes here

Table of Contents

---

70. Question

Solution goes here

Table of Contents

---

71. Question

Solution goes here

Table of Contents

---

72. Question

Solution goes here

Table of Contents

---

73. Question

Solution goes here

Table of Contents

---

74. Question

Solution goes here

Table of Contents

---

75. Question

9.6 x 10²⁶ kg

Table of Contents

---

76. Question

Solution goes here

Table of Contents

---

77. Question

Solution goes here

Table of Contents

---

78. Question

5.2 x 10³⁹ kg
2.6 x 10⁹ x

Table of Contents