What is the cause of electromagnetic induction?

Electromagnetic induction is the process of generating electric current with a magnetic field. It occurs whenever a magnetic field and an electric conductor move relative to one another so the conductor crosses lines of force in the magnetic field.

What is magnetic effect of current and electromagnetic induction?

When a straight conductor has moved in a magnetic field an electric current and an electric potential difference (EMF) are induced in it. This phenomenon is called electromagnetic induction. The EMF caused is the induced EMF and the current is induced current.

What causes the magnetic effect?

Magnetism is caused by the motion of electric charges. Their movement generates an electric current and causes each electron to act like a microscopic magnet. In most substances, equal numbers of electrons spin in opposite directions, which cancels out their magnetism.

What is the cause of electromagnetic induction class 10?

Electromagnetic Induction is a current produced because of voltage production (electromotive force) due to a changing magnetic field. This either happens when a conductor is placed in a moving magnetic field (when using AC power source) or when a conductor is constantly moving in a stationary magnetic field.

What is the meaning of induced current?

Induced current: It is the current that is induced in a conducting loop which is exposed to a changing magnetic field is known as induced current.

What is magnetic effect of electric current definition?

When an electric current passes through a wire, it behaves like a magnet. This is the magnetic effect of the electric current. If the electric current does not passes through, it loses its magnetic effect.

What is magnetic effect of electric current examples?

Appliances like the electric bulb, fan, television, refrigerator, washing machine, motor, radio, everything works due to electricity. When electric current passes through current carrying conductor or coil then a magnetic field is produced around it.

What is the magnetic effect of current?

Electric current has two effects; heating effect and magnetic effect. This happens because a magnetic field is generated around the wire as electric current passes through a conductive wire. The magnetic field causes the magnetic compass to deflection.

What is called magnetic effect of electric current?

It is observed that when a compass is brought near a current carrying conductor the needle of compass gets deflected because of flow of electricity. This shows that electric current produces a magnetic effect. This phenomenon is called electromagnetism.

What is induced electric current?

Current produce in a conductor due to change in magnetic flux through the region is called induced current. Magnetic flux is product of magnetic field and area of Cross scection. Like current produce in generator is induced current.

What is electromagnetic induction in Class 10 CBSE?

The process of producing induced current in a closed circuit or in a coil by changing the magnetic field linked with the coil is known as electromagnetic induction. This process of producing induction current is known as electromagnetic induction.