Formula Symbols - O

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Formula Symbols

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O

Symbol	Greek Symbol	Definition	US	Metric	Value
\(\rho_o\)	rho	object density	\(lb\;/\;ft^3\)	\(kg\;/\;m^3\)	-
\(ON\)	-	octane number	-	-	-
\(x\)	-	offset distance	\(ft\)	\(m\)	-
\(T\)	-	offset motion	-	-	-
\(R\)	-	ohm	-	-	-
\(Oh\)	-	Ohnesorge number	Dimensionless	Dimensionless	-
\(\Omega\)	omega	ohm	-	-	-
\(1D\)	-	one-dimension	-	-	-
\(L\), \(\;l_i\)	-	orbital angular momentum	-	-	-
\(n\)	-	order of reflexion	-	-	-
\(K\)	-	orifice constant	\(gpm- \sqrt {psi}\)	\(L \;/\; s \sqrt {kPa}\)	-
\(l_o\)	-	origional length	\(ft\) \;or\; \(m\)	\(in\) \;or\; \(mm\)	-
\(g\), \(\;\phi\)	phi	osmotic coefficient	-	-	-
\(\Pi\), \(\;\pi \)	Pi, pi	osmotic pressure	\(lbf\;/\;ft^2\)	\(Pa\)	-
\(p_o\)	-	outlet pressure	\(lbf\;/\;ft^2\)	\(Pa\)	-
\(E_o\)	-	output energy	\(ft\;-\;lbf\)	\(J\)	-
\(W_o\)	-	output work	\(ft\;-\;lbf\)	\(J\)	-
\(OD\)	-	outside diameter	\(in\)	\(mm\)	-
\(OD\)	-	outside diameter of pipe	\(in\)	\(mm\)	-
\(U\)	-	overall coefficient of heat transfer	\(Btu \;/\; ft^2 - hr - F\)	\(W \;/\; m^2-K\)	-
Symbol	Greek Symbol	Definition	US	Metric	Value