12A 1st stage T3 science Keyword competition

the process of generating a current through a circuit due to a changing magnetic field or to the relative motion between a wire and a magnetic field

• Induced electromotive force(induced potential difference)

• Magnetic Flux (ΦB)

• Faraday’s Law of Electromagnetic Induction

• Electromagnetic induction

the potential difference across a wire that results from the production of an electric field

•  Electromagnetic induction

• Induced electromotive force(induced potential difference

• Magnetic Flux (ΦB)

• Faraday’s Law of Electromagnetic Induction

the number of magnetic field lines passing through a specific area.

•  Electromagnetic induction

• Induced electromotive force(induced potential difference

• Magnetic Flux (ΦB)

• Faraday’s Law of Electromagnetic Induction

The induced potential difference in any closed circuit is equal to the negative of the rate of change of magnetic flux through the circuit

•  Electromagnetic induction

• Induced electromotive force(induced potential difference

• Magnetic Flux (ΦB)

• Faraday’s Law of Electromagnetic Induction

law says that the magnetic field produced by the induced current is in the direction that is opposite the original field.

• Lenz’s Law.

• Faraday’s Law of Electromagnetic Induction

• eddy currents law

• self-inductance

  law

currents are generated in any piece of metal moving through a magnetic field; the magnetic field they produce opposes the motion that caused the currents

• Lenz’s Law.

• Faraday’s Law of Electromagnetic Induction

• eddy currents

• self-inductance

It is the property of a solenoid to create an induced EMF that opposes the change in the potential difference across the wire

• Lenz’s Law.

• Faraday’s Law of Electromagnetic Induction

• eddy currents

• self-inductance

this picture show

• Lenz’s Law.

• Faraday’s Law of Electromagnetic Induction

• eddy currents

• self-inductance

this picture show

• transformer

• mutual inductance

• eddy currents

• self-inductance

this picture show

• transformer

• mutual inductance

• eddy currents

• self-inductance