Title: Describe the concepts of voltage, current, and resistance in electricity.
Course: Technology of Robotic Design (21009-36) > Section: Exploring Electrical Concepts

Description should include definitions of voltage, voltage drop, voltage regulation, current, and resistance and a summary of their interrelationship, as stated in Ohm's law.

Process/Skill Questions:

- How is Ohm’s law used to determine voltage, current, or resistance in a circuit?
- How are voltage, current, and resistance measured?
- What is the relationship among voltage, current, and resistance?
- What is the difference between an open circuit and a closed circuit?