When electric charge flows from one place to another, it induces a magnetic field.
The direction of the magnetic field is found by the right hand rule. To use the right hand rule, put your right hand into a fist with your thumb pointed up. When your point your thumb in the direction of the current, and the direction your fingers gives you the direction of the magnetic field.
Flow of Charged particles creates Vibration through Conduction.
Sort of ... 1) Voltage is ALWAYS a comparison, thus it requires two reference points. 2) Its the density of the charge that counts, thus a gigantic charge over a very large area would result in a low voltage.
10 p over 10 m2
motion
It is the point at which it is implied that the area is within another.
currents can be thought of simply by flowing through a wire, though not always the case. It is convenient to think of current density which is the amount of current flowing through a cross sectional area, like water through the opening of a pipe, since electric current flows through many 3-dimensional objects.
electric field
It's the electric field.
the rate of flow of electric charge through any cross sectional area is called electric current. by,Rameen Riaz
The electric field of an infinite line charge with a uniform linear charge density can be obtained by a using Gauss' law. Considering a Gaussian surface in the form of a cylinder at radius r, the electric field has the same magnitude at every point of the cylinder and is directed outward. The electric flux is then just the electric field times the area of the cylinder.
Electric current is the flow of charge from one place to another. Charge is carried by electrons, so current can be defined as the number of electrons per second that pass through a given area.
The envelope of gas that surrounds an object in space is a space charge. Electric charge is treated as a continuum of charge that is distributed within a volume or area of space.
An electric field surrounds the charge and exerts force on other charges.
An electric field is caused by electric charges, which exert a force on other charges in the space around them. When a charge is present, it creates an electric field that extends into the surrounding area, influencing other charges in its vicinity.
An electric current is made up electrons that are moving into a place that is usually positively charged. It moves towards an area that is positive to be able to neutralize that charge.
they flood near by area's and some times dont produce alot of energy
The magnetic field will be perpendicular to the electric field and vice versa.More DetailAn electric field is the area which surrounds an electric charge within which it is capable of exerting a perceptible force on another electric charge. A magnetic field is the area of force surrounding a magnetic pole, or a current flowing through a conductor, in which there is a magnetic flux. A magnetic field can be produced when an electric current is passed through an electric circuit wound in a helix or solenoid.The relationship that exists between an electric field and a magnetic field is one of electromagnetic interaction as a consequence of associating elementary particles.The electrostatic force between charged particles is an example of this relationship.
yes it can We have Epsilon equals charge by area imagine a photographic enlargement of the charge inside which this point charge exists then you can calculate B(Mag. Field intensity) We have E=Int.(B.dA) Was ur doubt clarified?