document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1063755>Question 1063755</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 6c In an experiment to determine the relationship between force and momentum, a force X, is applied to a mass, by placing the mass on an inclined plane, and the time, Y, for the velocity to change from u m/s to v m/s is measured. The results obtained are as follows:<BR>\n" );
document.write( "Force (N)       Time (s)<BR>\n" );
document.write( "11.4                 0.56<BR>\n" );
document.write( "18.7                 0.35<BR>\n" );
document.write( "11.7                 0.55<BR>\n" );
document.write( "12.3                 0.52<BR>\n" );
document.write( "14.7                 0.43<BR>\n" );
document.write( "18.8                 0.34<BR>\n" );
document.write( "19.6                 0.31<BR>\n" );
document.write( "Determine the equation of the regression line of time on force, assuming a linear relationship between the quantities.\r<BR>\n" );
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document.write( "Thank for your answer<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 #678887 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52802)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=678887\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "6c In an experiment to determine the relationship between force and momentum, a force X, is applied to a mass, by placing the mass <BR>\n" );
document.write( "on an inclined plane, and the time, Y, for the velocity to change from u m/s to v m/s is measured. The results obtained are as follows:<BR>\n" );
document.write( "Force (N)       Time (s)<BR>\n" );
document.write( "11.4                 0.56<BR>\n" );
document.write( "18.7                 0.35<BR>\n" );
document.write( "11.7                 0.55<BR>\n" );
document.write( "12.3                 0.52<BR>\n" );
document.write( "14.7                 0.43<BR>\n" );
document.write( "18.8                 0.34<BR>\n" );
document.write( "19.6                 0.31<BR>\n" );
document.write( "Determine the equation of the regression line of time on force, assuming a linear relationship between the quantities.\r<BR>\n" );
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document.write( "Thank for your answer<BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r<BR>\n" );
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document.write( "Sorry,\r<BR>\n" );
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document.write( "the person who created this text does not know Physics and even does not understand it at all.<BR>\n" );
document.write( "In addition, the person uses wrong mathematical terminology.\r<BR>\n" );
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document.write( "The relationship between \"the quantities\", the Force and the Time <U>IS NOT LINEAR</U> in this case.<BR>\n" );
document.write( "Everybody who studied Physics knows it. The data in the Table shows the same.\r<BR>\n" );
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document.write( "Besides of this, the description of the experiment is \"below of the floor\" level.\r<BR>\n" );
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document.write( "Which force was used in the experiment, how it was directed?  How it was varied ?  was the friction excluded ?\r<BR>\n" );
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document.write( "</TD></TR></TABLE>\n" );