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If the permissible compressive stress for a concrete in bending is...

This question belongs to Civil Engineering RCC Structures Design
RCC Structures Design
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If the permissible compressive stress for a concrete in bending is C kg/m2, the modular ratio is

Answer & Solution
Correct Answer: Option C
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2 Comments
Muhammad Saqib
Muhammad Saqib 7 years ago
Here C is in kg/m2. But this should be kg/cm2.
1kg/cm2=1/10 N /mm2.
Therefore,m =(280*10)/3C.
Where C in N/mm2.
= 2800/3C.
KRISHNA KUMAR
KRISHNA KUMAR 8 years ago
do you provides solution
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