document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=55465>Question 55465</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Good evening, I have the problems about the GP and Ap. Please help me in.....<BR>\n" );
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document.write( "1) A ball is dropped from a height of 18 ft. If on it rebound, it rises to a height 2/3 the distance from which it fell, how far ( up and and down ) will the ball have traveled when it hits the ground for the sixth times? (Give the approximately answer)\r<BR>\n" );
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document.write( "2) A pendulum is released and swings through an arc measuring 15 inche. Each swing thererater it travels a distance 0.85 times the length of the previous pass. Approximately how far will the pendulum swing on the eighth pass?\r<BR>\n" );
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document.write( "3) A readioactive dye is injected into a system in a medical test. After one hour, 60% of the dye remains. At the end of two hours 60% of the remaining dye remains, and so on. If one unit of dye is injected, approximately what percent will remain after 12 hours? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #37634 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=37634\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1) A ball is dropped from a height of 18 ft. If on it rebound, it rises to a height 2/3 the distance from which it fell, how far ( up and and down ) will the ball have traveled when it hits the ground for the sixth times? (Give the approximately answer) <BR>\n" );
document.write( "HT. DURING I DROP = H1 = 18'<BR>\n" );
document.write( "HT DURING II DROP = H2 = (2/3)*H1=2*18/3=12<BR>\n" );
document.write( "HT.DURING III DROP = H3 = (2/3)*H2=[(2/3)^2]H1<BR>\n" );
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document.write( "HT DURING N TH. DROP = HN = [(2/3)^(N-1)]H1<BR>\n" );
document.write( "IT HIT GROUND 6 TIMES..HENCE WE WANT HT FOR THE 7 TH. DROP.<BR>\n" );
document.write( "THAT IS FOR N=7 WE HAVE H7 = 18=1.58'\r<BR>\n" );
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document.write( "2) A pendulum is released and swings through an arc measuring 15 inche. Each swing thererater it travels a distance 0.85 times the length of the previous pass. Approximately how far will the pendulum swing on the eighth pass?<BR>\n" );
document.write( "PROCEEDING IN THE SAME MANNER AS ABOVE,WE GET <BR>\n" );
document.write( "SN=15 </SPAN>\n" );
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