document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=52050>Question 52050</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have the problem with this question. Please help.\r<BR>\n" );
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document.write( "A passenger train travelled at a speed of 72 km/h. A man on the passenger train observed a goods train travelling at a speed of 54 km/h in the opposite direction.  If the goods train passed him in 8 seconds, find the length of the good train. (Hint : Model the problem and draw a diagram).\r<BR>\n" );
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document.write( "Thank you in anticipation.\r<BR>\n" );
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document.write( "CH Lam </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #34708 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=34708\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A passenger train travelled at a speed of 72 km/h. \r<BR>\n" );
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document.write( "A man on the passenger train observed a goods train travelling at a speed of 54 km/h  in the opposite direction.<BR>\n" );
document.write( "RELATIVE SPEED OF 2 TRAINS TRAVELLING OPPOSITE TO EACH OTHER = 72+54<BR>\n" );
document.write( "=126 KMPH..=126000/3600 M/SEC=1260/36=210/6=35 M/SEC<BR>\n" );
document.write( "IF YOU DO NOT UNDERSTAND THIS CONCEPT REFER MY EARLIER SOLUTIONS ON THIS TOPIC OR PLEASE COME BACK.<BR>\n" );
document.write( " If the goods train passed him in 8 seconds, find the length of the good train. <BR>\n" );
document.write( "GOODS TRAIN PASSES MEANS FROM THE TIME PASSENGER SEES ITS FIRST BOGIE (SAY ENGINE) TO THE TIME HE SEES ITS LAST BOGIE..THAT IS A DISTANCE TRAVELLED EQUAL TO LENGTH OF GOODS TRAIN = L SAY<BR>\n" );
document.write( "TIME = 6SEC.<BR>\n" );
document.write( "L=35 *6 = 210 M.\r<BR>\n" );
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document.write( "(Hint : Model the problem and draw a diagram). NO NEED TO MODEL!!!<BR>\n" );
document.write( "Thank you in anticipation. </SPAN>\n" );
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