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if the electrical potential energy at one point in a circuit is greater than electrical potential energy at another point, is there an electric current and why

Respuesta :

Answer:

W = V = E Q      work  done in moving from E1 to E2

V = I R     work done in moving from one point in circuit to another

I R = V    

I = V / R          there must be a current if the potentials are not equal    

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