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The flow of electric charges is called?
The flow of electric charges is current.
Why electric current across a wire drops?
Electric current does not drop. Electric voltage, however, drops across a wire because the wire has non-zero resistance. (Do not confuse electric current with electric voltage - they are not the same.)The reason current does not drop is that, in a series circuit, according to Kirchoff's current law, the current at every point in a series circuit is the same.
What allows the current to enter the electronromagnet in an electric motor?
The resistor allows current to enter the electromagnet in an electric motor. The resistor regulates the amount of current that enters the electric motor.
Which part of a circuit is a current?
Current is the flow of electric charge or the rate of the flow of an electric charge through a conductor.
What device uses motion in an electric field to produce an electric current?
electric genarator
What is a question about electric current?
describe PD
What term is used to describe memory that losses its data when the electric current is turned off or interrupted?
Volatile.
What can current be defined as?
Current is the generic term to describe the flow of something. This could be electrons in a wire (electric current) - or the movement of water in a river (a water current). It can also be used to denote "now" as in "the current time is 12.00" or "current affairs"
What is the continuous flow of electric charges through a material?
Yes, an electric current is the flow of charged particles.
What is the direction of flow of electric current in an electric current?
DC current
What is the opposite of a electric current?
The opposite of an electric current is the absence of an electric current, meaning no flow of electric charge through a conductor.
Which are three ways in which electric current helps you do work and describe the energy that takes place?
Electric current powers electronic devices such as computers and smartphones by converting electrical energy into light, sound, or mechanical movement. Electric current heats and cooks food in appliances like ovens and stoves by transforming electrical energy into thermal energy. Electric current propels electric vehicles by converting electrical energy into kinetic energy, allowing the vehicle to move.
What is a continuous flow of electricity is called?
A current.
What 3 terms are used to describe electric pressure?
Voltage: This measures the electric potential energy between two points in a circuit. Electromotive force (EMF): It represents the push that drives the electric current in a circuit. Potential difference: This is the difference in electric potential between two points in a circuit, causing the flow of current.
What does an electric current Carry?
Electric current carries electric charge. Actually to say it in the right sense, we have to say that electric current is the rate of flow of electric charges
What is the significance of the divergence of current density in the context of electromagnetism?
The divergence of current density in electromagnetism is significant because it helps us understand how electric charges are distributed in a given space. It is a key concept in Maxwell's equations, which describe how electric and magnetic fields interact. By studying the divergence of current density, we can analyze the flow of electric current and predict the behavior of electromagnetic fields in various situations.
The flow of electric charges is called?
The flow of electric charges is current.
