document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=221883>Question 221883</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The primary coil of a transformer has 200 turns and its secondary coil has 50 turns, and the current in the secondary coil is 40 A. When a 12-V alternating current is applied to the primary coil of the transformer, the secondary voltage will be...<BR>\n" );
document.write( "A. 48V, B. 3V, C. 24V, D. 6V </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #166283 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=166283\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It's a 4:1 ratio.<BR>\n" );
document.write( "4 = 12/3, so it's 3 volts.<BR>\n" );
document.write( "The current is not relevant. </SPAN>\n" );
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