snack question

From: John Frassinelli (jfrass895@worldnet.att.net)
Date: Sun Aug 11 2002 - 09:28:08 PDT

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Hello,

In the Snack called "Circles of Magnetism I," you write about the right hand rule. You say that, in a battery, electric flow is from + to -. But I have read that the flow is from - to +. Have I been teaching this to my kids all wrong?

Please help!

By the way, this particular snack is great.

Thanks,
John

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