Lesson: Parallel Circuits
In this lesson, we will learn how to calculate the potential difference, current, and resistance at different points within simple parallel circuits.
Sample Question Videos
Worksheet: 13 Questions • 5 Videos
A student sets up the circuit shown in the diagram. The three resistors are identical. The value of is 15 A. What is the value of ?
What is the value of ?
What is the potential difference supplied by the cell to the circuit?
The diagram shows two resistors connected in parallel to a cell. If the potential difference across the 3 Ω resistor is 18 V, what is the potential difference across the 6 Ω resistor?