- A. General Materials & Mathematics
- B. Statics
- C. Kinematics & Dynamics
- D. Rotational Mechanics
- E. Gravitation & Astronomy
- F. Fluid Mechanics
- G. Vibrations & Mechanical Waves
- H. Sound
- I. Thermodynamics
- J. Electrostatics & Magnetostatics
- K. Electromagnetic Principles
- L. Geometrical Optics
- M. Wave Optics
- N. Spectra & Color
- O. Vision
- P. Modern Physics
K7-12. RC Circuit - RC Time Constant - Projection Meters
To measure an RC time constant and to observe the shape of the charging and discharging drives.
RC circuit with meters on plastic sheet for overhead projector use, 30 and 100 microfarad capacitors, 5 and 10 kilohm resistors, with overhead projector.
An RC circuit with meters is mounted on an overhead projector projectual. The voltage across the capacitor and the charging current are displayed. Various combinations of resistance and capacitance can be plugged into the circuit . See circuit ddiagram below.