Homework Assignments

Chapter 1

Section 1.1 Speed and Velocity
1. Practice Page 10 #'s 10, 11
2. Practice Page 13 #'s 14, 15
3. Train question from the Internet
4. Practice Page 16 #'s 16, 18
5. Questions Page 17 #'s 5, 8, 10
Section 1.2 Acceleration
1. Practice Page 20 #'s 6, 7
2. Practice Page 24 #'s 10, 11
3. Practice Page 27 #'s 19, 21
4. Practice Page 29 #'s 26, 27, 29
5. Questions Page 30 #'s 7, 10, 13, 15
Section 1.3 Acceleration Due Gravity
1. Practice Page 35 # 5
2. Practice Page 37 #'s 9, 11, 14
3. Questions Page 40 #'s 6, 8, 10
Section 1.4 Projectile Motion For Answers
1. Practice Page 46 #'s 2, 4
2. Practice Page 50 #'s 9
3. Questions Page 50 #'s 2, 3, 5,

Section 1.5 Frames of Reference For Answers
1. Practice Page 56 #'s 1, 2, 4
2. Questions Page 57 #'s 1, 2, 4

Chapter 2

Section 2.1 Forces and Free Body Diagrams
1. Practice Page 73 #'s 4, 7
2. Practice Page 75 #'s 9, 11
3. Questions Page 76 #'s 4, 5, 6
Section 2.2 Newton's Laws of Motion
1. Practice Page 80 #'s 3, 6, 7
2. Practice Page 83 #'s 10, 11, 13
3. Practice Page 84 #'s 17, 18
4. Questions Page 87 #'s 3, 5, 9
Section 2.3 Applying Newton's Laws of Motion For Answers
1. Practice Page 92 #'s 1, 2, 5, 6, 7
2. Practice Page 94 # 11
3. Questions Page 95 #'s 2, 3, 5, 6, 7, 8, 9, 10
Section 2.4 Frictional Forces For Answers
1. Practice Page 101 #'s 3, 4, 5, 7
Section 2.5 Inertial and Noninertial Frames of Reference For Answers
1. Practice Page 110 #'s 1, 2, 3
2. Questions Page 111 #'s 1, 2

Chapter 3

Section 3.1 Circular Motion and Gravity
1. Practice Page 123 # 3
2. Practice Page 126 #'s 5, 8, 9, 10
3. Questions Page 127 #'s 2, 4, 6
Section 3.2 Analyzing Forces in Circular Motion
1. Practice Page 133 #'s 3, 4, 6
2. Practice Page 136 #'s 13
3. Questions Page 138 #'s 2, 3, 7
Section 3.3 Universal Gravitation
1. Practice Page 141 #'s 3, 5
2. Practice Page 143 #"s 8, 10
3. Questions Page 144 #'s 2, 5
Section 3.4 Satellites and Space Stations
Nothing at this point

Chapter 4

Section 4.1 Work Done by a Constant Force
1. Practice Page 181 # 2, 4, 5
2. Questions Page 183 #'s 2, 5, 7
Section 4.2 Kinetic Energy and the Work Energy Theorem
1. Practice Page 186 #'s 2, 4, 6, 7
2. Questions Page 188 #'s 2, 6, 7
Section 4.3 Gravitational Potential Energy
1. Practice Page 191 #'s 3, 4
2. Questions Page 194 #'s 3, 5
Section 4.4 Law of Conservation of Energy
1. Practice Page 197 #'s 1, 6, 7
2. Practice Page 200 #'s 11, 13, 14
3. Questions Page 201 #"s 3, 5, 6, 8
Section 4.5 Elestic Potential Energy and SHM
1. Practice Page 206 #'s 1, 3, 5
2. Practice Page 211 #'s 8, 11, 12, 13
3. Practice Page 214 #'s 16, 17, 19, 20
4. Practice Page 217 #'s 24, 25
5. Questions Page 218 #"s

Chapter 5

Section 5.1 Momentum and Impulse
1. Practice Page 233 # 2, 3
2. Practice Page 237 #'s 6, 7, 8
3. Questions Page 238 #'s 3, 4, 7, 9, 10
Section 5.2 Conservation of Momentum in 1-D
1. Practice Page 243 #'s 4, 6, 7, 9
2. Questions Page 244 #'s 6, 9, 10
Section 5.3 Elastic & Inelastic Collisions
1. Practice Page 248 # 1
2. Practice Page 251 #'s 10, 12, 13
3. Questions Page 253 #'s 3, 4, 6
Section 5.4 Conservation of Momentum in 2-D
1. Practice Page 257 #'s 1, 3, 4, 5
2. Questions Page 258 #"s 1, 3, 4

Chapter 6

Section 6.1 Gravitational Fields
1. Practice Page 276 # 2, 3,
2. Questions Page 277 #'s 6, 7, 8
Section 6.2 Orbits and Kepler's Laws of Motion
1. Practice Page 276 # 2, 3,
2. Practice Page 283 #'s 9, 10
3. Questions Page 284 #'s 2, 4, 7
Section 6.3 Gravitational Potential Energy in General
1. Practice Page 287 #'s 1, 4
2. Practice Page 293 #'s 6, 7, 9
3. Questions Page 294 2, 5

Unit I Forces and Motion: Dynamics
Chapters 1, 2, 3