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Voltage can never be induced in a straight open wire because flux through a wire is zero but a coil made up of a wire can have induced voltage.
Methods
Move a magnet to and fro through the coil, the magnitude can be changed by altering the relative velocities between them
Move the coil relative to he still magnet
Place the coil in a time varying magnetic field such that the flux linked through the coil changes with respect to time
Place the coil tn an uniform magnetic field and alter its area with respect to time
What else can I help you with?
How do you make lectricidy?
Electricity can be generated by moving a wire relative to a magnetic field. This induces a voltage in the wire (due to interaction of magnetic fields) which in turn induces a current if the wire is in a complete circuit. This current is the movement of electrons, also known as electricity.
When a magnetic field in a wire are moved near each other the voltage produced is said to be?
Induced
Moving a magnet in and out of a coil of wire produces?
Moving a magnet in and out of a coil of wire induces an electric current in the wire. This phenomenon is known as electromagnetic induction and is the basis for how generators produce electricity.
What are two ways to increase the current in a wire?
Increase the voltage applied to the wire. Decrease the resistance of the wire.
Can you list three ways you can change the current in a circuit?
Increase, decrease, or remove the load <<>> Change the voltage and the current will also change in direct proportion, Ohms law.
Which device consists of two separate coils of wire wrapped around an iron ring?
A transformer consists of two separate coils of wire wrapped around an iron ring. The primary coil induces a changing magnetic field in the iron core, which in turn induces a voltage in the secondary coil. This allows for the transfer of electrical energy between the two coils.
Passing a magnetic field by a wire creates a what?
Passing a wire near a magnetic field induces an electric current in the wire.
Disconnect a small voltage battery from a coil of many loops of wire and a large voltage is produced by?
When the small voltage battery is disconnected from the coil of many loops of wire, the collapsing magnetic field within the coil induces a large voltage according to Faraday's law of electromagnetic induction. This phenomenon is known as self-induction, where the changing magnetic field within the coil generates an electromotive force that produces a large voltage.
The fundamental concept behind the operation of a transformer is?
an electric current can produce a magnetic field. then,magnetic field within the core of wire will induced the voltage. so magnetic will produce from current at the galvanometer and magnet was far from galvanometer and it induces the voltage
What does the combination of a magnetic field and a coiled wire to create?
The combination of a magnetic field and a coiled wire can create an electric current through electromagnetic induction. When the magnetic field changes within the coil, it induces a voltage that leads to the flow of current within the wire. This phenomenon forms the basis of how generators produce electricity.
Can you run a 60 watt light bulb on a 300 volt wire?
If your light bulb voltage rating is under 300 volts then yes it can use 300 volt wire. The voltage rating of the wire is the maximum voltage that the wire can safely carry. The three common insulation groups is 300 volts, 600 volts and 1000 volts.
What are the three ways in which voltage can be induced in a wire?
Voltage can never be induced in a straight open wire because flux through a wire is zero but a coil made up of a wire can have induced voltage. Methods Move a magnet to and fro through the coil, the magnitude can be changed by altering the relative velocities between them Move the coil relative to he still magnet Place the coil in a time varying magnetic field such that the flux linked through the coil changes with respect to time Place the coil tn an uniform magnetic field and alter its area with respect to time
