Answers to AQA GCSE Electric Fields and Objects
Practice Questions
1. Describe how an electric field is formed
An electric field is formed around a charged object such as a sphere
2. Explain what happens when a negatively charged object is placed into an electric field being generated by a positively charged object
Both objects are charged, so they both have electric fields surrounding them.
If a negatively charged object is placed into the electric field of a positively charged object, a force of attraction will occur between the two objects.
3. Explain what happens when a positively charged object is placed into an electric field being generated by a positively charged object
Both objects are charged, so they both have electric fields surrounding them.
If a positively charged object is placed into the electric field of a positively charged object, a force of repulsion will occur between the two objects.
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