Gives examples on the applications of arithmetic, geometry, and some calculus, vector algebra, and mechanics to ball games. Suggestions for further interesting investigations are provided together with references to other articles and books on applications of mathematics and physics to ball games and sports in general. (JN)

Discusses various activities using a ripple tank. Offers practical suggestions (not mentioned in standard textbooks) for achieving a clear, steady quality of waves with the instrument. (JN)

Describes an approach which emphasizes the physical aspects of periodic phenomena, and is explicit about whether the time or space domain is being treated. (Author/GS)

Explains a process wherein students construct a flickerbook that can simulate both transverse and longitudinal wave motion and can be used to demonstrate the relationship between velocity and frequency for constant wavelength. (GS)

Described is the use of a spreadsheet to model dynamic phenomena using numerical iterative methods. Uses the discharge of a capacitor, simple and damped harmonic motion, and the flow of heat along a bar as examples. (Author/CW)

Describes experiments involving variations on the electroscope, an electrostatic toy, a stationary wave machine, a spark counter, a carbon microphone, curvilinear expansion, soap films, a barber's pole, and a simple pendulum. (GS)

Describes equipment, activities, and experiments useful in physics instruction, including among others, a list of articles relating to physics topics, computer interface that makes a computer cost effective, use of a guitar in vibrating string experiments, and photoelectric aids to the measurement of distance, speed, velocity, and acceleration.…

Outlines a project in which the students calculate their family's energy budget. Presents efficiency guidelines for various appliances that convert to heat or kinetic energy. (GS)

Provides contributed physics activities and laboratory techniques. (CP)

Describes: (1) the light beam galvanometer; (2) the electrometer/direct current amplifier; and (3) digital multimeters. Focuses on the uses or potential uses of these instruments in teaching A-level physics. (JN)

This article describes the basic physics of several types of holograms and discusses different recording materials in use. Current and possible future applications of holograms are described as well as their large-scale production. (Author)