# Physics

Suppose that the electric field of an electromagnetic wave decreases in magnitude. Does the magnetic field increase, decrease, or remain the same?

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1. I will be happy to critique your thinking. It is not nice to post a lot of questions with each a different name. Usually, slackers or answer moochers do that.

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bobpursley
2. As I said in the previous post, you are mistaking me for someone else. Maybe there is someone in my class who is also using this website. You and drwls have been helping me with my physics homework since the spring semester and I know better not to pretend to be someone else. I will make an educated guess and repost this question.

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