document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1064149>Question 1064149</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If 100,000 kg of water (in the upper meter) is stored behind a small hydroelectric dam 50m tall. How much energy is stored in the water(assuming the turbines are installed at the bottom of the dam)? If a turning could be made 100% effeicient, how much power can the turbine produce if the water slows from 12.0m/s to 8.0 m/s in the .5 second it is in contact with the turbine? How much force did the water place on the turbine? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #679549 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=679549\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> All the energy is stored as potential energy,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=mgh ALIGN=MIDDLE  ALT=\"P=mgh\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=100000%289.8%29%2850%29 ALIGN=MIDDLE  ALT=\"P=100000%289.8%29%2850%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=4.9x10%5E7 ALIGN=MIDDLE  ALT=\"P=4.9x10%5E7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=J ALIGN=MIDDLE  ALT=\"J\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "So the difference in kinetic energy is transferred,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=KE=%281%2F2%29mV%5E2 ALIGN=MIDDLE  ALT=\"KE=%281%2F2%29mV%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=DELTA%2AKE=%281%2F2%29%28100000%29%2812%5E2-8%5E2%29 ALIGN=MIDDLE  ALT=\"DELTA%2AKE=%281%2F2%29%28100000%29%2812%5E2-8%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=DELTA%2AKE=5.95x10%5E6 ALIGN=MIDDLE  ALT=\"DELTA%2AKE=5.95x10%5E6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=J ALIGN=MIDDLE  ALT=\"J\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So power would be KE per unit time,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=W=5.95x10%5E6%2F0.5=1.2x10%5E7 ALIGN=MIDDLE  ALT=\"W=5.95x10%5E6%2F0.5=1.2x10%5E7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=watts ALIGN=MIDDLE  ALT=\"watts\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
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