An electric circuit is an unbroken, closed loop of conductive material that allows electric charges (electrons) to flow continuously from a power source, through various devices, and back again. Essential Components of a Circuit
speaking it's actually the charge value divided by the time. now we the unit for charge is kulum. and the unit for time is second. YouTube·PhysicsHigh 1B: Introduction to Electronic Circuits Introduction to Electric Circuits
Every functional circuit requires at least three basic elements, though practical setups often include more: An electric circuit is an unbroken, closed loop
: Conductive materials, usually copper wires, that provide the physical path for electricity to travel. and the unit for time is second
: A device used to open or close the circuit path. An "open" circuit has a break that stops current flow; a "closed" circuit is a complete loop.
The behavior of circuits is governed by fundamental relationships between three primary variables: a basic introduction to electrical circuits
: A reference point and safety feature that provides a return path for current. The Core Laws of Electricity