Physics · Magnetism and Electromagnetic Induction
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The phenomenon of mutual induction is practically used in:
- A
Transformer
- B
Generator
- C
Galvanometer
- D
Avometer
A transformer is the most common application of mutual induction that uses this phenomenon to change the values of alternating voltages and currents
A transformer is the most common application of mutual induction that uses this phenomenon to change the values of alternating voltages and currents
Generator is a device that turns mechanical energy into electrical energy and is a practical application of electromagnetic induction.
Galvanometer works on the principle of a current-carrying coil placed in a magnetic field, experiences a torque and it is a measuring instrument for electric current that detects the direction of the flow of the electric current in the circuit.
AVO meter is a device used to measure electrical voltage, current and resistance and it is an modification of galvanometer
Tagged under Physics · Magnetism and Electromagnetic Induction · 2008