Describes a program which simulates motion in two dimensions of a point mass subject to a force which is a function of position, velocity, or time. Sample applications are noted and a source of a complete list of applications and programs is given. (GH)

Presents an annotated list of 13 programs which are used to discuss such physical aspects as trajectories, refraction indices, equipotential lines, force fields, computer plots, kinematics applications, Fermat's principle, and measurements of electricity and magnetism knowledge. (CC)

Discusses the use of a simple computer exercise to derive a general law for simple pendulum phenomena with square-law damping. Indicates that less mathematical skills are requires in the computer treatment than in the analytical treatment.

Computes various thermodynamics and statistical quantities of all electrically charged particles in a small plasma to analyze: (1) How many particles are required for computer stimulation of a macroscopic plasma? (2) To find out if this method is accurate and fast enough to become a good tool of statistical plasma mechanics. (GA)

Describes a procedure for determining the coefficient of restitution using a microcomputer which collects and sends data to a large computer where analysis is done and graphical output is generated. The data collection hardware and software are described, and results are illustrated. (Author/SK)

An analog computer program to find and display the Fourier transform of some real, even functions is described. Oscilloscope traces are shown for Fourier transforms of a rectangular pulse, a Gaussian, a cosine wave, and a delayed narrow pulse. Instructional uses of the program are discussed briefly. (DT)

A series of three computer-generated films intended to serve as teaching aids in presenting ideas concerning the motion of electrons in periodic potential. (DF)