Compare the two?
Electricity and Magnetism
Level
1
Which of these is common of magnetic forces and electric charges?
We cannot isolate one half of the force/charge from the other; they come in pairs
Neither have fields of strength
Like charges/forces repel; unlike charges/forces attract
In a generator, you specifically need both to produce electricity.
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1 solution
Like Bill Nye says,
" Opposites attract. " The other 3 answers are all incorrect.