What the main defination of current, Physics

Assignment Help:

what the main defination of current?

Electrical current is a measure of the amount of electrical charge transferred per unit time. It represents the flow of electrons through a conductive material.

Current is a scalar quantity (though in circuit analysis, the direction of current is relevant). The SI unit of electrical current is the ampere, defined as 1 coulomb/second.


Related Discussions:- What the main defination of current

Describe critical angle, With a neat and clean diagram illustrate in brief ...

With a neat and clean diagram illustrate in brief the TIR. Describe critical angle and mention the two conditions for TIR.

Parts of dc machine, Dc machine consists of the following parts: Field...

Dc machine consists of the following parts: Field system: The object of the field system is to make a uniform magnetic field, within  which the armature rotates. It having of

Vectors, example problms of vectors?

example problms of vectors?

Refractive index, show that in a glass prism that the refractive index n = ...

show that in a glass prism that the refractive index n = sin1/2(A+Dmin)/sin1/2A where a = refracting angle. hence if the angle of incidence i on oan air boundary is 60degrees. calc

Illustrate heterogeneous and homogenous systems, ‘q' is a path function. Un...

‘q' is a path function. Under what situations it will be a state function? Define and illustrate heterogeneous and homogenous systems with examples.

Cosmic censorship conjecture, Cosmic censorship conjecture (R. Penrose, 197...

Cosmic censorship conjecture (R. Penrose, 1979) The conjecture, so far completely undemonstrated in the context of general relativity, that all singularities (along the possib

Right-hand screw rule, Right-Hand Screw Rule In physics, the right-hand...

Right-Hand Screw Rule In physics, the right-hand rule is a general mnemonic for understanding notation conventions for vectors in 3 dimensions. It was invented for use in elect

#chemicalreactions, why do some substances react with each other while othe...

why do some substances react with each other while others don''t?

Why does heat cause matter to expand, Why does heat cause matter to expand?...

Why does heat cause matter to expand? Water contracts as it cools, like all other liquids, unless it reaches a temperature of about 4 degrees Celsius, at which point it enlarge

Cosmological constant, Cosmological constant; Lambda The constant intr...

Cosmological constant; Lambda The constant introduced towards the Einstein field equation, planned to admit static cosmological solutions. During current philosophical view wa

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd