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<?xml-stylesheet type="text/xsl" href="http://acs.geekwithfire.com/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Friday, April 17, 2020</title><link>http://acs.geekwithfire.com/blogs/marilyn_ehlert/archive/2020/04/16/Friday_2C00_-April-17_2C00_-2020.aspx</link><description>PHYSICAL SCIENCE Daniel Answers to questions you sent to me. 3. The electromagnetic force is inversely proportional to the square of the distance between objects. Thus if the distance is multiplied by 3, THE FORCE IS DIVIDED BY 9. Since the poles are</description><dc:language>en</dc:language><generator>CommunityServer 2.1 (Build: 60809.935)</generator></channel></rss>