ewan ko
In a very simple, laboratory-type, a.c. generator -yes. In practical generators, the output (armature) windings are part of the stator, so do not rotate and, so, don't require slip rings.
Faraday says you will induce a current in the wire.
because when we inoculate the culture with wire loop,some organism may be sticked to it which may be harmful or can cause trouble.so to destroy the remaining organisms wire loop is flamed again.
AC and DC Dynamo, galvanometers, etc...
A generator uses a magnetic field and motion (kinetic energy) to induce an electric current in a wire loop. As the wire loop rotates within the magnetic field, it creates a flow of electrons, generating electrical energy. This process is known as electromagnetic induction.
This device is called an electric generator. When the loop of wire rotates in the magnetic field, electromagnetic induction occurs, producing an electric current in the wire. Generators are commonly used in power plants to convert mechanical energy into electrical energy.
When a wire loop in a generator rotates within a magnetic field, it cuts through magnetic field lines, inducing an electric current in the wire due to electromagnetic induction. This phenomenon is the basis for generating electricity in power plants, where mechanical energy is converted into electrical energy.
A generator.
When a conductive loop is moved through a magnetic field, an electric current is produced in the wire loop. This is the basis of electrical generators.
The rotor turns (rotates) causing magnetic fields to move across a coil of wire. This induces an electrical current in the wires of the coil.
Pinwhel connected to a coil of wire that rotates within the magnetic field of a (or 2) permanent magnets.
True. In a generator, the up-and-down motion of the crank rotates a coil of wire within a magnetic field, inducing a current in the wire through electromagnetic induction. This process converts mechanical energy into electrical energy.
A generator is a machine that uses a magnet to produce electricity. As the magnet rotates within coils of wire, it induces an electric current to flow, generating electrical power.
The shape of the loop of wire is two concentric semicircles.
a generator or alternator,if the magnetic is permanent the current produced from the coil will be alternating current ac.
There is no conversion of AC to DC a commutator is the key to creating straight DC voltage. "The commutator rotates with the loop of wire just as the slip rings do with the rotor of an AC generator. Each half of the commutator ring is called a commutator segment and is insulated from the other half. Each end of the rotating loop of wire is connected to a commutator segment. Two carbon brushes connected to the outside circuit rest against the rotating commutator. One brush conducts the current out of the generator, and the other brush feeds it in. The commutator is designed so that, no matter how the current in the loop alternates, the commutator segment containing the outward-going current is always against the "out" brush at the proper time. The armature in a large DC generator has many coils of wire and commutator segments. Because of the commutator, engineers have found it necessary to have the armature serve as the rotor(the rotating part of an apparatus) and the field structure as the stator (a stationary portion enclosing rotating parts). Which is the inverse of an AC Generator."