All of these readings are in PDF format.  They are an 
alternative presentation of the indicated topics, a  
presentation which is at least slightly different from that 
of your textbook.  Sometimes, these readings will be quite
similar to my lectures covering the same topics.  All of 
these readings are completely optional, but you may find
it useful to print some of them and bring them with you to
the relevant lecture.  The lecture(s) for which they may be
useful is (are) indicated.  DISCLAIMER:  These readings were
written to be used with another textbook and a different
lecture order; if you choose to use these readings you will
need to keep this fact in mind.

Lecture(s)    Reading
        #. Topics
 2-3    2.DEFs of Speed, Velocity, and Acceleration
 3-4    3.Constant Acceleration in One Dimension
 5      4.Projectile Motion
 7      5.Uniform Circular Motion
 8-9    6.Weight, Newton's Third Law
 9-10   7.Normal Force, Friction, Tension
 11-12  8.DEFs for Friction
 12-13  9.Dynamics of Circular Motion
 14-15 10.DEFs of WORK, KE, and CHANGE in PE Due to Gravity
 16-17 11.Power and DEF of Center of Mass
 17-18 12.Conservation of Momentum, DEF of Impulse
 21-22 13.Rotational Kinematics, DEF of Torque
 23    14.DEF of Rotational Inertia, 2nd Law for Rotation
 24-25 15.Rotational Work and Energy, DEF of Angular Momentum
 26,29 16.DEFs of Spring Constant, Stress, Strain, and Young's Modulus
 27    17.Simple Harmonic Motion, Energy and Basic DEFs
 32    18.Basic DEFs for WAVES and SOUND
 34-35 19.Superposition, Interference, and Standing Waves
 29-30 20.DEFs of Density and Pressure, Pascal's Principle
 30    21.DEF of Buoyant Force, Archimedes' Principle
       22.Thermal Expansion, DEFs of Internal Energy, Heat, and Specific Heat
       23.Internal Energy, Ideal Gas Law, DEFs of Latent Heat, Mole, Atomic Mass Unit
       24.1st and 2nd Laws of Thermodynamics, DEFs for Types of Thermal Processes
       25.DEF of Entropy