Computer · RCC Design
For M25 grade concrete, the short-term static modulus of elasticity (Ec) as per IS 456:2000 can be estimated by which expression? (where fck is the characteristic compressive strength of concrete)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15000√fck✓
- 2500√fck
- 35700√fck
- 42000√fck
Correct answer
5000√fck
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