Modulus of elasticity of concrete, E is calculated using: – McqOptions

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1.	Modulus of elasticity of concrete, E is calculated using:
A.	\(\rm{E = 5000\sqrt{f_{ck}}}\)
B.	\(\rm{E = 500\sqrt{f_{ck}}}\)
C.	\(\rm{E = 50\sqrt{f_{ck}}}\)
D.	\(\rm{E = 5\sqrt{f_{ck}}}\)
Answer» B. \(\rm{E = 500\sqrt{f_{ck}}}\)

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