This is primarily a qualitative exploration of series and parallel circuits. A few measurements of current and voltage are recorded to illustrate the difference. Ohm's Law is not covered; this lab prepares the students for the Ohm lab.
Student Objectives
- Demonstrate the principles of DC circuits
- Observe qualitative differences between series and parallel circuits
- Become familiar with safely using the DC power supply
- Learn and use standard conventions for diagramming circuits
- Use Ohm's Law to qualitatively examine the difference between light bulbs