What is the definition of electric current?

Question:

Definition of electric current:

Electric current is the amount of charge, Q passing through a circuit per unit time t. Current is denoted by the symbol I. Mathematically:

{eq}Current, I = \dfrac{\Delta Q}{\Delta t} {/eq}

Answer and Explanation:

Become a Study.com member to unlock this answer! Create your account

View this answer

See full answer below.

Learn more about this topic:

Electric Current | Definition, Types & Examples

from

Chapter 6 / Lesson 7

465K

Understand the definition, meaning, and types of electric current, and how it flows. Learn the application of each type with electric current examples.

Related to this Question

What is definition of electric current?
Briefly define electric current.
Define current.
What does it mean for electric current to be a scaler?
Explain the basic concept of electric current.
1. Define electric potential 2. What is electric energy? Describe briefly the electric energy. 3. Define ampere's law.
What is current?
Define electric potential.
What is electric current? Describe the properties of electric currents.
Explain the property of electric current.
Define ampere.
What is an electric field simple definition?
Define electric flux.
What is eddy current? Explain.
How is electrical potential defined?
Explain polyphase current?
Explain the heating effect of electric current.
What exactly is meant by constant current? How is it achieved?
What is the meaning of equipotential?
Describe how the electric current moves through the simple circuit.
Define the unit of electric current in terms of fundamental MKS units.
Define the term electric potential. State and define its SI unit.
What is meant by electric field intensity?
What is mean by electric constant? Explain including equation.
What is eddy current?
What does voltage mean?
What does a negative electric potential mean?
What causes heating effect of electric current?
What is electric potential?
What is displacement current?
Define a polarized electrical device.
What causes electric shock - current or voltage?
Define and explain what is the right-hand rule for current.
Define electric dipole.
How will we define charge?
What is the properties of electric charge?
Define permittivity.
What is electric flux in physics?
Explain the difference between electrical potential and electrical potential energy.
Define what is Electromagnetic Energy.
What are the SI units of electric current?
Why is an electric current a fundamental quantity instead of the charge that gives rise to the current?
What is the direction of conventional current?
Define Electromagnetic Induction?
What do you mean by emf?
What is the difference between electric potential and electric potential energy?
What is electricity?
How does the voltage affect the heating effect of electric current?
What is the difference between electric potential energy and electric potential?
Explain what is electric potential and its basic properties.
Give a proper definition of charge.
Define capacitance.
What current is flowing if 4.0x10^16 electrons pass a point in 1.0 s?
What is meant by flow of electrons?
What are some of the advantages of alternating current?
State and define the SI unit of electrical power.
What is an electric generator? Explain its working principle.
Explain why current could be more dangerous than voltage if you were to get shocked?
State and define the household units of electricity.
What do you mean by capacitance?
Explain, from an atomic perspective, why a current an electric current generates heat.
Define the term current and State and define its SI unit?
What do you mean by voltmeter?
Why does the electric current flow opposite to electrons?
How can you explain work, in regards to electricity?
What is the meaning of a negative sign for a theoretical calculated current?
Define Ohm's law.
In electricity, what are conducting and insulating?
What is the universal definition of density and how would you explain electrical field intensity?
What is the dimension of current?
Based on your understanding of electric fields, what are three ways that electric power can be generated within the electric field generated by your body? Explain your answer in 20-40 words, citing any references you use.
What is the difference between Electric Potential and Potential Energy?
Does current get used up in a light bulb? Do charges get used up? Do electrons get used up? Explain.
Why does a wire that carries electric current become hot?
What is an electric generator? Explain its various components.
What is the electromotive force?
What do you mean by cyclotron?
Explain the Eddy Currents.
595 C passes through a flashlight in 0.500 h. What is the average current?
What is the direction of the flow of conventional current?
How does a galvanometer detect electric current?
In electricity, what is polarization?
What is the difference between volt and watt?
How is direction of induced current determined?
You know the energy in all its known forms; how could you produce electricity, be it alternating current or direct current? That is, how do you transform some of the known energies into electrical energy?
Define the term electrolyte.
What is electric flux?
What is the electric flux?
What is constant for a household electricity supply? a. Power b. Voltage c. Current. Justify your answer.
Describe the basic principle of a DC electric motor.
What is an electric motor? State its principle.
How the electric current damage the human body?
What is Coulomb's law? Explain briefly.
An electric train operates on 795 V. What is its power consumption when the current flowing through the train's motor is 1,830 A?
What is the concept of displacement current? Explain Maxwell's modification of Ampere's circuital law.
Define electrostatic.
What energy conversion does take place during the working of a dc current?
Relating to physics, describe a conductor.
How is AC electrical power generated?
What does magnetic energy mean?

What is the definition of electric current?

Question:

Definition of electric current:

Answer and Explanation:

Become a member and unlock all Study Answers

Ask a question

Search Answers

Learn more about this topic:

Related to this Question

Explore our homework questions and answers library