document.write( "Question 622306: what is specific weight?can you give me a sample problem with solution of it
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Algebra.Com's Answer #391364 by math-vortex(648)![]() ![]() You can put this solution on YOUR website! Hi, there-- \n" ); document.write( ". \n" ); document.write( "Specific Weight is defined as weight per unit volume. Here, we are thinking about weight as a force. Weight is not the same thing as mass. \n" ); document.write( ". \n" ); document.write( "Specific Weight can be expressed as\r \n" ); document.write( "\n" ); document.write( "γ = ρ*g\r \n" ); document.write( "\n" ); document.write( "where\r \n" ); document.write( "\n" ); document.write( "γ = specific weight in N/m^3 \"Newtons per meter-cubed\"\r \n" ); document.write( "\n" ); document.write( "ρ = density in kg/m^3 \"kilograms per meter-cubed\"\r \n" ); document.write( "\n" ); document.write( "g = acceleration of gravity, m/s^2 \"meters per second-squared\" \n" ); document.write( ". \n" ); document.write( "(The acceleration of gravity under normal conditions is 9.807 m/s^2 in SI-units and 32.174 ft/s^2 in imperial units.) \n" ); document.write( ". \n" ); document.write( "An Example: The Specific Weight of Water (in S-I units) \n" ); document.write( ". \n" ); document.write( "Let γ be the specific weight of water \n" ); document.write( "Let ρ be the density of water, or 1000 kg/m^3 \n" ); document.write( "Let g acceleration due to gravity, or 9.807 m/s^2 \n" ); document.write( ". \n" ); document.write( "γ = ρ*g \n" ); document.write( ". \n" ); document.write( "γ = (1000 kg/m^3) (9.807 m/s^2) \n" ); document.write( ". \n" ); document.write( "γ = 9807 N/m^3 \n" ); document.write( ". \n" ); document.write( "You will often see these values converted to kN/m^3, \"kilo-Newtons per meter-cubed,\" where \n" ); document.write( "1 kN = 1000 N. \n" ); document.write( ". \n" ); document.write( "γ = 9.807 kN/m^3 \n" ); document.write( ". \n" ); document.write( "The specific weight of water in S-I units is 9.807 kN/m^3. \n" ); document.write( ". \n" ); document.write( "Hope this helps! \n" ); document.write( ". \n" ); document.write( "Ms.Figgy \n" ); document.write( "math.in.the.vortex@gmail.com \n" ); document.write( " |