Physics

Current A flow of charge is called current. But in general meaning, a flow of electrons is current. Electrons remain outside the nucleus and protons…

Primary and Secondary Coil: Current-carrying cod is called primary coil and the coil in which induced current is generated is called secondary coil. An alternating…

Induced Electromotive Energy: Electromotive energy generated in a closed circuit clue to electromagnetic induction is called induced electromotive induction. It is the electrical strength or…

Induced current: Current generated in a closed circuit due to electromagnetic inductions is called induced current. It is a current due to variation in the…

Explanation on Generation of alternating current There is a source of current from which the flow of current in the circuit changes direction spontaneously at…

Alternating current There is a source of current from which the flow of current in the circuit changes direction spontaneously at a regular interval. This…

Direct current: We know that the current we get from a battery or an electric cell flows always in one direction. This flow is called…

Co-efficient of Mutual Induction or Mutual Inductance Mutual Inductance is the interaction of one coil magnetic field on another coil as it induces a voltage…

Explanation of Mutual Induction Electromagnetic induction which is produced in the secondary coil due to the non-uniform flow of current in the primary coil is…

Mutual Induction By placing two coils side by side, if the current in one coil is allowed to change, they induced electromotive force is produced…