How to Calculate Work Done Using Potential Difference?

AI Thread Summary
To calculate work done using potential difference, the formula W = V × Q is applied, where W is work, V is potential difference, and Q is charge. In this case, with a potential difference of 9 volts and a charge of 10 coulombs, the work required is 90 joules. Potential difference is defined as the difference in electric potential energy between two points that causes current to flow in a circuit. This concept highlights the relationship between electric potential energy and the movement of charge. Understanding these principles is essential for solving related physics problems.
JoulesVolts
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Could someone tell me how to solve this question please?

The potential difference between the two terminals on a battery is 9 volts. How much work (energy) is required to transfer 10 coulombs of charge across the terminals.
 
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What is the definition of potential difference or essentially electric potential?
 
Potential Difference : Difference in electric potential energy between two points that will cause current to flow in a closed circuit
 
JoulesVolts said:
Potential Difference : Difference in electric potential energy between two points that will cause current to flow in a closed circuit

So it can be considered as the work done in moving a charge between two points then. or V=W/Q.
 

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