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Why electric field lines not break?
Electric field lines do not break because they represent the continuous flow of electric force between charges, and breaking them would imply a sudden discontinuity in the force acting on a charge. In reality, electric field lines are a useful visual representation of a continuous field that extends throughout space.
How can one harness the potential of finding potential from an electric field?
To harness the potential of finding potential from an electric field, one can use devices like capacitors or batteries to store and utilize the electric energy generated by the field. This stored energy can then be converted into useful forms of power for various applications.
What is the purpose of the electric cells in the electromagnet(unswer)?
The purpose of the electric cells in an electromagnet is to provide an electric current that generates a magnetic field when it flows through a coil of wire. This magnetic field allows the electromagnet to attract or repel nearby objects, making it useful in various applications such as in electric motors, transformers, and magnetic cranes.
Why does the electric field inside a dielectric decrease when it is placed in an external electric field?
The net electric field inside a dielectric decreases due to polarization. The external electric field polarizes the dielectric and an electric field is produced due to this polarization. This internal electric field will be opposite to the external electric field and therefore the net electric field inside the dielectric will be less.
Which of the following are created by an arrangement of electric charge or a current?
for apex its: a quantum field, a gravitational field
Why do scientists believe that the inner core is the source of earths magnetic field?
because it has the hydro electric power to control the earths magnetic field
How is earths magnetic field similar to that of a bar magnet?
electric current in a solenoid coil
Why electric field lines not break?
Electric field lines do not break because they represent the continuous flow of electric force between charges, and breaking them would imply a sudden discontinuity in the force acting on a charge. In reality, electric field lines are a useful visual representation of a continuous field that extends throughout space.
When the convection that causes earths magnetic field happens in earths what?
When convection occurs in Earth's outer core, it generates electric currents due to the movement of the molten iron and nickel. These electric currents create a magnetic field around the planet, known as the Earth's magnetic field. This magnetic field plays a crucial role in protecting Earth from solar winds and cosmic rays.
Is magnet useless or useful?
Useful - even before humans discovered compasses and "electric" motors, the Earth's magnetic field protected our atmosphere.
How can one harness the potential of finding potential from an electric field?
To harness the potential of finding potential from an electric field, one can use devices like capacitors or batteries to store and utilize the electric energy generated by the field. This stored energy can then be converted into useful forms of power for various applications.
Where does the earths magnetic field originated from?
The Earth's magnetic field is generated by the the Earth's spin and the fact that it has molten iron in its core. When convecting molten metals spin they generate electric currents and with these a magnetic field.
How are the Earths magnetic field made?
It is made by the movement of the earths core and magma field
What layer created earths magnetic field?
Earth's magnetic field is created by the movement of molten iron and nickel in the outer core of the planet. This movement generates electric currents, which in turn produce the magnetic field that surrounds Earth.
What layer generates earths magnetic field?
The Earth's magnetic field is generated by the movement of molten iron in the outer core. The flow of this liquid metal creates electric currents, which in turn generate the magnetic field surrounding the Earth.
What is the purpose of the electric cells in the electromagnet(unswer)?
The purpose of the electric cells in an electromagnet is to provide an electric current that generates a magnetic field when it flows through a coil of wire. This magnetic field allows the electromagnet to attract or repel nearby objects, making it useful in various applications such as in electric motors, transformers, and magnetic cranes.
Why does the electric field inside a dielectric decrease when it is placed in an external electric field?
The net electric field inside a dielectric decreases due to polarization. The external electric field polarizes the dielectric and an electric field is produced due to this polarization. This internal electric field will be opposite to the external electric field and therefore the net electric field inside the dielectric will be less.
