document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=972962>Question 972962</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2) An F1 racing car has a top speed of 310 km/hr and a wheel diameter of 675mm. When the car is travelling at its top speed [3 marks]:<BR>\n" );
document.write( "a)	What is the linear speed of a point at the edge of the wheel farthest from the ground with respect to the ground? Express your answers in mm/min.<BR>\n" );
document.write( "b)	Determine the angular velocity of the wheel in rad/min.<BR>\n" );
document.write( "c)	Determine the angular displacement in radians of a point on the wheel in 0.015 min.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #595273 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=595273\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2) An F1 racing car has a top speed of 310 km/hr and a wheel diameter of 675mm. When the car is travelling at its top speed [3 marks]:<BR>\n" );
document.write( "a)	What is the linear speed of a point at the edge of the wheel farthest from the ground with respect to the ground? Express your answers in mm/min.<BR>\n" );
document.write( "b)	Determine the angular velocity of the wheel in rad/min.<BR>\n" );
document.write( "c)	Determine the angular displacement in radians of a point on the wheel in 0.015 min.<BR>\n" );
document.write( "***<BR>\n" );
document.write( "b)Angular velocity=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=310+%28km%2Fhr%29%2A%281000m%2Fkm%29%282%28pi%29rad%2Frev%29%2A%28rev%2F%28.675%28pi%29m%29%29%28hr%2F60min%29=%28310%2A1000%2A2%2F%28.675%2A60%29%29%28rad%2Fmin%29=15308.64+%28rad%2Fmin%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "..<BR>\n" );
document.write( "a)What is the linear speed of a point at the edge of the wheel farthest from the ground with respect to the ground? =twice the speed of the car<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=620+%28km%2Fhr%29%281000000mm%2Fkm%29%2A%28hr%2F60+min%29 ALIGN=MIDDLE  ALT=\"620+%28km%2Fhr%29%281000000mm%2Fkm%29%2A%28hr%2F60+min%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >=620*1000000/60=10.3*10^6 mm/min<BR>\n" );
document.write( "..<BR>\n" );
document.write( "c)Determine the angular displacement in radians of a point on the wheel in 0.015 min.<BR>\n" );
document.write( ".015*15308.64=229.63 radians<BR>\n" );
document.write( "*** </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );