Build conceptual and mathematical understanding of how resistance, voltage and current acts in both parallel and series circuits.
This parallel and series circuit demonstration can be easily taken apart and reconfigured in a variety of ways to experiment with and observe both parallel and series circuits. This versatile piece of equipment can help students to distinguish between series and parallel circuits and come up with a conceptual and mathematical understanding of how voltage, current, and resistance behave in a series or parallel circuit.
Ordering information: Requires a variable DC, 10 V maximum power supply, not included.
Delivery information: Includes heavy duty base with 5 bulbs, 8 removable metal bars, and 10 thumb screws and detailed instructions as well as inquiry based student activities and capture sheets.