Electrical work, Physics

Assignment Help:

Electrical work:

Electrical work is done if a quantity of charge (coulombs) is moved between two points which are at different electrical potentials.

  • The SI unit of work is the 'joule'. One joule of work is done when a charge of one coulomb moves through a potential difference of one volt.

          Electrical Work (joule)  =  Charge (coulomb)  ´  Potential Difference (volt)

                   Work  =  Q *  V  joules

  • Since one coulomb is one ampere second

                   Q   =  I  *  t

          then Work  =  V  *  It   joules

 

 


Related Discussions:- Electrical work

Evaluate simple harmonic motion, Harmonicmotion is considered simple if it ...

Harmonicmotion is considered simple if it is undamped, i.e. if it keep on to oscillate uniformly over time. Of particular interest are the frequency f or also period T of the oscil

Explain destructive interference, Does destructive interference violate the...

Does destructive interference violate the principle of conservation of energy? Briefly explain.

Internal resistance of circuit, Internal Resistance of Circuit: As ment...

Internal Resistance of Circuit: As mentioned earlier in the section on batteries, every source of electricity, such as a cell or generator has resistance to current flow called

Explanation of displacement, EXPLANATION: Displacement is a physical q...

EXPLANATION: Displacement is a physical quantity which defines the motion of a body from its starting position to its final position. It is a vector quantity and can be shown b

Determine the dispersive power of the prism, What are the demerits of Huyge...

What are the demerits of Huygens' eyepiece? The angles of deviations for violet and red colors of a crown prism are 5.23 o and 5.15 o respectively. Determine the dispersive po

Properties of bar magnet, (1) Directive properties: When a magnet suspended...

(1) Directive properties: When a magnet suspended freely it remains in the earth's N-S direction (in magnetic meridian). (2) Monopole concept: If a magnet is broken into number

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