MCQOPTIONS
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MCQOPTIONS
| 1. |
Strength of concrete is ___________ |
| A. | \(f_{ck} = K(\frac{c}{C+W+A})^2\) |
| B. | \(f_{ck} = K(\frac{C+A}{C+W+A})^2\) |
| C. | \(f_{ck} = K(\frac{C+W}{C+W+A})^2\) |
| D. | \(f_{ck} = K(\frac{C+W+A}{C+W+A})^2\) |
| Answer» B. \(f_{ck} = K(\frac{C+A}{C+W+A})^2\) | |