Question

The device used for producing current is called a ______

Answer 1

Hint: We know that an electric current is the rate of flow of electric charge past a point or region. An electric current is said to exist when there is a net flow of electric charge through a region. Electric charge is carried by charged particles, so an electric current is a flow of charged particles. Direct current (DC) is the flow of electric charge in only one direction. It is the steady state of a constant-voltage circuit. Most well-known applications, however, use a time-varying voltage source. Alternating current (AC) is the flow of electric charge that periodically reverses direction.

Complete step-by step answer:
First, we should write that electric generators work on the principle of electromagnetic induction. A conductor coil that is a copper coil tightly wound onto a metal core is rotated rapidly between the poles of a horseshoe type magnet.
In electricity generation a generator is a device which uses mechanical energy to produce energy which flows in the form of electric current. In circuits. Hence, generators can produce current.
So, we can say that an electric generator is a device that converts mechanical energy obtained from an external source into electrical energy as the output. Instead, it uses the mechanical energy supplied to it to force the movement of electric charges present in the wire of its windings through an external electric circuit.
Depending on the quality of the engine, we can expect a portable generator to last between 1000 and 2000 hours. That means if we run our portable generator an average of 100 hours per year, it will last between 10 and 20 years.

Hence, the answer is generator.

Note: It should be known to us that huge diesel generators are often trailed in to support the machinery, trailers, ventilation, water pumps, security, and more, with portable generators powering table saws, grinders, drills, and other power tools. There's even a special class of generators for welding that combines a welder with a generator. There are two fundamental types of generators known as AC (alternating current) and DC (direct current) generators. While the technique of producing electricity is the same in both types, AC and DC power become different in terms of their applications – the way in which loads receive electric power.