Question 3 of 32 What do electric field lines show?

A. The direction electric force would act on a positive charge
B. The direction electric force would act on a neutral charge
C. The direction that a compass would point near an electric charge
D. The direction electric force would act on a negative charge
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In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.