If the permissible compressive stress for a concrete in bending is C k – McqOptions

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1.	If the permissible compressive stress for a concrete in bending is C kg/m2 , the modular ratio is
A.	2800/C
B.	2300/2C
C.	2800/3C
D.	2800/C2
Answer» D. 2800/C2

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