Electrical Laws
Ohm's Law Coulomb's Law Kirchoff's Law Faraday's Law Ampere's Law Joule's Law Lenz's Law Biot Savart LawElectrical Theorems
Thevenin Theorem Nortons Theorem Super Position Theorem Reciprocity Theorem Compensation Theorem Maximum Power Transfer Millmans Theorem Tellegans TheoremElectrical Rules
Flemings Left Hand Rule Flemings Right Hand Rule Cork Screw RuleElectrical Network
Network TerminologiesElectrical Terms
Electrical Terms Materials Capacitors Resistors Inductor Self Inductance Mutual Inductance Magnetic Flux Magnetic Characteristics EMF MMF Permeability Sources Reluctance TorqueElectrical Transformer
Transformers How Transformer Works Transformer Classifications Types Transformers Core Type Transformers Ideal Transformers Parallel Operation Transformer Cooling Transformer Forces Transformer Losses Transformer Testing Transformer Bushing Transformer WindingsTypes of Transformer
Auto Transformer Current Transformer Potential Transformer Rectifier Transformer Converter TransformerAC Motor
Stator and Rotor Three Phase Induction Motor Induction Motor TransformerAC Generator
AC Generators Alternator Stator Construction Alternator Rotor Construction Alternator - Parallel Operation Synchronizing AC Alternator Losses in AlternatorDC Motors
DC Motors Commutator Braking of Electric Motors Dynamic Rheostatic Braking Regenerative Braking Plugging Braking Speed Control DC Motor Losses DC MotorsTypes Of DC Motor
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Starters DC MotorsDC Generator
DC Generator Types DC Generators Sparking DC Generators Why Generator Overloading Losses DC GeneratorsParallel Operation
PO - DC Generator Series DC Generator Shunt DC Generator Compound DC GeneratorThe ones who are crazy enough to think they can change the world are the ones who do.- Steve Jobs
Magnetic Characteristics
Creating uniform magnetic field using bar magnet
Take two bar magnets of same size. Now if you hold two opposite poles close to each other so that they attract each other, this makes a uniform magnetic field.
Creating non-uniform magnetic field using bar magnet
Take two bar magnets. Now if you hold two same poles close to each other so that they repel each other, this makes a non-uniform magnetic field.
Creating magnetic field using current
When a wire carries the current, a magnetic field is formed around the wire because of the movement of charged particle i.e) movement of electron.
Creating magnetic field using Electromagnet
An electromagnet is a type of magnet e.g) ferromagnetic material. This kind of magnet produces a magnetic field by using electric current as a source. Here, a ferromagnetic material such as iron is surrounded by a wire which carries a current to produce a magnetic field around it.
Related to Magnetic Characteristics
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