Assume initial void ratio = eo, final void ratio = e, initial pressure = po and final pressure = p. then, what is the value of coefficient of compressibility (av)?

Assume initial void ratio = eo, final void ratio = e, initial pressure

1.	Assume initial void ratio = eo, final void ratio = e, initial pressure = po and final pressure = p. then, what is the value of coefficient of compressibility (av)?
A.	av = (e – eo)/(p – po)
B.	av = (eo – e)/(p – po)
C.	av = (eo – e)/(p0 – p)
D.	av = (eo + e)/(p + po)
Answer» C. av = (eo – e)/(p0 – p)

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Assume initial void ratio = eo, final void ratio = e, initial pressure = po and final pressure = p. then, what is the value of coefficient of compressibility (av)?

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