document.write( "Question 232402: 1. Structural Analysis – the equation used to find the cross-sectional area of a cylindrical column (area of a circle):A= pie r2
\n" ); document.write( "2. Physics – The equation used to find the amount of centripetal force on a mass moving in a circle:F= mv2/r\r
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\n" ); document.write( "\n" ); document.write( "3. Electronics – The equation used to find the amount of potential energy stored in a charged capacitor: PE=q2/2C
\n" ); document.write( "4. Astronomy – The equation used to find the amount of time required for a planet to execute its orbit:T2=4pie2r3/GM
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Algebra.Com's Answer #171753 by Alan3354(69443)\"\" \"About 
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