Volt (V)

The video explains the concept of potential across a conductor with one ohm resistance when one ampere of current flows. It uses an analogy of water circulating in a system to describe electromotive force as the pressure difference that drives water around a circuit.

What is the relationship between voltage, current, and resistance in a conductor?

What does it mean for a conductor to have one ohm of resistance?

In the context of electricity, what does the term 'current' refer to?

Describe how water circulation can be used as an analogy for electrical circuits.

How can we compare electromotive force to a pressure difference in a water system?