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creeperhug1441
Group Title
When a positive electrical charge comes in contact with a neutral electrical charge what happens?
1. they attract
2.The positive charge becomes negative
3. The positive charge is cancelled out
Or 4.Nothing
 one year ago
 one year ago
creeperhug1441 Group Title
When a positive electrical charge comes in contact with a neutral electrical charge what happens? 1. they attract 2.The positive charge becomes negative 3. The positive charge is cancelled out Or 4.Nothing
 one year ago
 one year ago

This Question is Closed

srossd Group TitleBest ResponseYou've already chosen the best response.1
Take a look at Coulomb's law, which describes the force between two charged particles: \[F=k_{e}\frac{q_{1}q_{2}}{r^{2}}\] or, in words, the force is proportional to the magnitude of product of the charges divided by the distance between them squared. It is easy to see that when q2 is 0, the whole expression becomes 0, and there is no force, so the answer is #4, nothing.
 one year ago
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