Work required to move a charge?

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SUMMARY

The work required to move a positive charge of 10 Coulombs over a distance of 6 meters in the direction of a uniform electric field of 50 V/m is calculated using the formulas W = F * d and F = q * E. The force (F) is determined by multiplying the charge (q) by the electric field (E), resulting in F = 10 C * 50 V/m = 500 N. Subsequently, the work (W) is calculated as W = F * d, yielding W = 500 N * 6 m = 3000 Joules. This confirms the relationship between electric force and work done in an electric field.

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  • Understanding of electric fields and their units (V/m)
  • Familiarity with the concept of electric charge (Coulombs)
  • Knowledge of basic physics formulas for work and force
  • Ability to perform unit conversions and calculations
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  • Explore the implications of moving charges in varying electric fields
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Homework Statement



What is the work required to move a positive charge of 10 C for a distance of 6 m in the same direction as a uniform electric field of 50 V/m?

Homework Equations



W=F*d
F=q*E

The Attempt at a Solution



F=q*E
F= 10C*50V/m
F=500
W=F*d
W=500*6m
W=3000J
 
Last edited:
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Have you ever encountered the formulas W=Fd and F=qE?
 
ive seen the first equation, but not the second
thanks
 

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