Exam-style question
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What is the definition of electric field strength?.
- A.Force per unit mass
- B.Force per unit positive charge
- C.Energy per unit charge
- D.Charge per unit area
Model answer
What a good answer should say
- Force per unit positive charge
Explanation
Why this works
Electric field strength is defined as the force experienced by a unit positive charge placed in the field, which is a fundamental concept in understanding electric fields.
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