A simple electrical circuit contains four parts: a power source, a load, connectors and a switch. The power source provides energy for the electricity to travel along the circuits and the load is the device that the circuit is designed to power.Know More
The power source for a circuit can be either a battery or an electrical outlet in a house, depending on the voltage requirements. Its job is to provide energy to the electrons, allowing them to move throughout the circuit. The wires, made of copper or aluminum, transfer electrical current efficiently so it loses minimal energy. The load is any device that draws power, such as a simple light bulb. The switch is a device that can open or close the circuit without having to disconnect wires from any component. A closed circuit has all wires connected and able to transfer electricity, but an open circuit is the opposite.
More than one appliance can be placed on the circuit, but if the switch opens it, no appliance gets power. Note that this is for a series circuit; a parallel circuit has multiple wires and switches that allow loads to be turned on and off independently. A simple series circuit is mainly used to illustrate basic concepts of electricity.Learn more about Electricity
Ohio Electric Motors indicates that the main difference between AC and DC motors is the power source. AC motors are powered by an alternating current while DC motors use a direct current as a power source.Full Answer >
A voltage stabilizer is connected to a power source that charges internal capacitors and batteries, which then supply power to connected devices rather than directly from the power source. The unit is able to maintain a fixed current even when there are power surges or drops.Full Answer >
The purpose of a diode is to block current from flowing in one direction Diodes are typically used to protect a circuit if the power source is connected in the wrong direction.Full Answer >
An LED voltage drop describes the diminishing of the brightness of LED lights on a strip the farther the lights are from the power source. This is because voltage diminishes along the length of a wire the farther the electricity moves away from the source.Full Answer >