What term describes matter that measures electric pressure?

The term that describes matter measuring electric pressure is voltage. Voltage is a measure of the electric potential difference between two points in an electrical circuit. It represents the energy per unit charge that is available to move electric charges through a conductor. Essentially, voltage can be thought of as the force that pushes electric charges along a circuit, similar to how water pressure pushes water through a pipe.

Understanding voltage is fundamental in the study of electrical systems, as it dictates how much energy is transferred when charges move from one point to another. In a circuit, when components are connected, the voltage difference drives the flow of current, allowing electrical devices to operate.