Watt’s law is the mathematical representation of the relationship between power, current, and voltage in an electrical circuit. Understanding how to apply Watt’s law is important for anyone working with electrical circuits.

##### Learning Objectives

- Define Watt’s law
- Apply Watt’s law to calculate unknown electrical values
- Combine Watt’s law and Ohm’s law to calculate unknown electrical values

Language: English

Estimate Time (Hrs.): 0.8