document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1134107>Question 1134107</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two point charges q1=+25nC and q2=-75nC, are separated by a distance of 3.0 cm. Find the magnitude and direction of<BR>\n" );
document.write( "A. The electric force that exerts q1 on q2 and<BR>\n" );
document.write( "B. The electric force that exerts q2 on q1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #751694 by </B><A HREF=/tutors/aboutme.mpl?userid=math_helper><B>math_helper(2461)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_helper><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=math_helper><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=751694\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+F+=+k%28%28q%5B1%5D%2Aq%5B2%5D%29%2Fr%5E2%29+ ALIGN=MIDDLE  ALT=\"+F+=+k%28%28q%5B1%5D%2Aq%5B2%5D%29%2Fr%5E2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+k+=+%288.98755x10%5E9%29+%28N%2Am%5E2%2FC%5E2%29+ ALIGN=MIDDLE  ALT=\"+k+=+%288.98755x10%5E9%29+%28N%2Am%5E2%2FC%5E2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br>\r<BR>\n" );
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document.write( "A. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+F+=+%28%28%288.98755x10%5E9%29%2825x10%5E-9%29%28-75x10%5E-9%29%29+%2F+%280.03%29%5E2+%29++=+-0.01872N ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "(minus sign ==> force is toward each other, also note opposite charges attract,<BR>\n" );
document.write( "like charges repel)<br>\r<BR>\n" );
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document.write( "B. Same as A.   \r<BR>\n" );
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