The modular ratio m of a concrete whose permissible compressive stress is C, may be obtained from the equation.

The modular ratio m of a concrete whose permissible compressive stress

1.	The modular ratio m of a concrete whose permissible compressive stress is C, may be obtained from the equation.
A.	[A].
B.	[B].
C.	[C].
D.	[D].
E.	[E].
Answer» D. [D].

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The modular ratio m of a concrete whose permissible compressive stress is C, may be obtained from the equation.

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