-- Electric field lines DO never cross. <em>(A)
</em>
-- Electric field lines that are close together DO indicate a stronger electric field. <em>(B)
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-- Electric field lines DO not affect the charge that created them. <em>(C)</em>
-- Electric field lines DON'T begin on north poles and end on south poles. North and South "poles" are the way we talk about magnets, not electric charges.
Using the equation for period length, you get an answer of about 4.1 seconds.
Answer:
A. scatter plot?
Explanation:
I dont really know if I'm right... sorry.