This document provides an overview of kinematics and mechanics concepts including: - Kinematics deals with describing motion without considering forces. Key concepts include displacement, velocity, acceleration, and equations for uniformly accelerated motion. - Dynamics considers how forces affect motion. Key concepts include forces, mass, acceleration, momentum, and equilibrium. Equilibrium occurs when net forces are balanced and there is no acceleration. - Projectile motion refers to objects moving under the influence of gravity only. The horizontal and vertical components of motion can be analyzed separately using kinematics equations.

1. Mechanics Physics 40S

4. Kinematics

9. Kinematics Review Sheet

19. Relative Velocity in 2D: Making a Course Correction Notice that the vectors v BW and v WS are still added together to give v BS . v BS = v BW + v WS

33. Pulling at an Angle: No Friction

34. Pulling at an Angle: With Friction

35. Inclines: No Friction

36. Inclines: With Friction

39. Projectiles Physics Concepts & Connections – Page 84

54. Projectiles

57. Momentum

64. The Impulse-Momentum Change Theorem

76. The Law of Conservation of Momentum

81. Elastic & Inelastic Collisions

84. Elastic & Inelastic Collisions

91. Elastic & Inelastic Collisions

107. Uniform Circular Motion, Speed, and Velocity

109. Uniform Circular Motion, Speed, and Velocity

116. Centripetal Force

117. Centripetal Force Centripetal Force Lab

118. Centrifugal Force

121. Work: A Definition

122. Work: A Definition Read the following four statements and determine whether or not they represent examples of work. A teacher applies a force to a wall and becomes exhausted. A book falls off a table and free falls to the ground. A waiter carries a tray full of meals above his head by one arm straight across the room at constant speed. A rocket accelerates through space.

123. Work: A Definition Read the following statement indicate whether or not it is True or False. A teacher applies a force to a wall and becomes exhausted, therefore they have done work.

124. Work: A Definition Read the following statement indicate whether or not it is True or False. A book falls off a table and free falls to the ground, therefore work has been done.

125. Work: A Definition Read the following statement indicate whether or not it is True or False. A waiter carries a tray full of meals above his head by one arm straight across the room at constant speed, therefore work has been done on the tray.

126. Work: A Definition Read the following statement indicate whether or not it is True or False. A rocket accelerates through space, therefore work has been done.

128. Work: A Definition

156. Conservative of Mechanical Energy