document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132083>Question 1132083</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the number of decibels:<BR>\n" );
document.write( "a) from an ordinary conversation with sound intensity i=3.2*10^-6 watt/m*2\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #748950 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=748950\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> you find the ratio of the sound intensity divided by he lowest threshold sound intensity that can be heard.\r<BR>\n" );
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document.write( "that appears to be 1 * 10^-12.\r<BR>\n" );
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document.write( "yo then find the log of that and multiply it by 10.\r<BR>\n" );
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document.write( "(3.2 * 10^-6) / (1 * 10^-12) = 3.2 * 10^6.\r<BR>\n" );
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document.write( "log of 3.2 * 10^6) = 6.505149978\r<BR>\n" );
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document.write( "multiplied by 10 = 65.05149978 decibels.\r<BR>\n" );
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document.write( "here's a refernece i worked from.\r<BR>\n" );
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document.write( "<a  rel=nofollow HREF= \"https://www.internet4classrooms.com/sound_decibel.htm\" target = \"_blank\">https://www.internet4classrooms.com/sound_decibel.htm</a>\r<BR>\n" );
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