Concepts
- Relationship between voltage and current
In this experiment, students simultaneously measure both current and voltage for a simple DC circuit. The relationship between current and voltage is explored for different resistors in parallel. Voltage is graphed vs. current to verify Ohm’s Law and recognize the physical meaning of slope.

|
Datalogger : SPARK LXi (PS-3600A) Scientific Instrument |

|
Shaker PSU-10i Scientific Instrument |

|
Coulomb’s Law Experiment EX-9930B Scientific Instrument |

|
Newton’s Laws Experiment EX-5503B Scientific Instrument |

|
Ampere’s Law EX-5552 Scientific Instrument |


|
Ballistic Pendulum ME-6830 Scientific Instrument |

|
Heat Engine Cycles Experiment EX-5530B Scientific Instrument |

|
Thermal Conductivity Apparatus TD-8561 Scientific Instrument |

|
Conservation of Energy Experiment EX-9935 Scientific Instrument |

|
Specific Heat Experiment EX-5524A Scientific Instrument |