Physics · Electric Current & Potential Difference
What is the reason why electrons move in a conducting wire when connected to a battery, but not when the wire is left untouched?
- 1Gravity acts on electrons in the wire
- 2Electrons have intrinsic energy for movement
- 3Wire is made of copper
- 4A battery creates a potential difference that sets electrons in motion✓
Correct answer
A battery creates a potential difference that sets electrons in motion
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