Static Electricity question?

A 5 Coulomb charge is located on the x-axis at 50 meters (point A). It is then moved down to the 30 meters (point B). The field strength is 9.8 J/C





1. What is the field strength at A?


2. What is the force at A?


3. What is the potential energy at A?


4. What is the potential engergy at B?


5. What is the change in potential engergy?


6. What would be the Potential Difference?

Static Electricity question?
This is a poorly worded question. Is that field an external field or is it coming from the charge itself. If so, where? Is it a uniform field? Which way is it pointing?





I'm having a tough time visualizing what they mean.
Reply:Go to the library

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