Question
Asked Sep 11, 2019
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How much is the potential difference between two points if 0.5 J of energy is required to move 0.4 C of charge between the two points?

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Expert Answer

Step 1

If is the energy required to move a charge from one point to another point and if V is the potential difference between the two points, then the three parameters are related in the following way:

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E V xQ -> (1)

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Step 2

From equation (1), the value of the potential difference V can be expressed as

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Е V = о > (2)

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Step 3

Now, as per the given information, the value of the char...

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E 0.5 J Q 0.4 C

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Electrical Engineering

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