Discussion :: Concrete Technology - Section 3 (Q.No.4)
| William T said: (Nov 25, 2016) | |
| Is it only weight of water to that of cement? | |
| Vikas said: (Dec 11, 2016) | |
| How it could be both? Explain clearly. | |
| Prashant Dwivedi said: (Apr 18, 2017) | |
| The correct answer is only B. | |
| Meet Kotadia said: (Jun 9, 2017) | |
| I think the answer is B. | |
| Dhanu said: (Sep 8, 2017) | |
| Weight = unit wt * vol. so A and B correct. |
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| Ajay said: (Nov 7, 2017) | |
| Weight = Unit Weight x Vol. Water Unit Weight = 1000 Kg/m3. But Cement Unit Weight = 1440 Kg/m3. So, 1000 Kg Water = 1 m3 Water. But, 1440 Kg Cement = 1m3 Cement. So, I think Option B is Correct. Weight of Water to Weight of Cement. |
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| Manoj said: (Nov 26, 2017) | |
| Only B answer is correct. | |
| Mohit said: (Jan 3, 2018) | |
| In small work, we measure in volume. And in mass work, we measure in weight to eliminate the bulking of sand. Therefore E is correct. |
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| James said: (May 22, 2018) | |
| By weight only. So, the correct Answer is B. | |
| James said: (May 22, 2018) | |
| By weight only. So, the correct Answer is B. | |
| Ali Zafar said: (Dec 5, 2019) | |
| Actually 1m3 of the volume contain 1000 kg of water or 1000 liters of water. So both weight and volume will be correct. | |
| Bapi Mandal said: (Jul 12, 2020) | |
| The correct answer is only option B. | |
| Pratik Pakhare.. said: (Sep 14, 2020) | |
| Answer B is correct. Because, Water : 1000 kg -> By weight. 1m3 -> By Volume Cement : 1440 kg-> By weight 1m3 -> By Volume And the Ratio : 0.694 : 1 Both rations are not same So that the answer E is definitely wrong. The Density of these both i.e. water & Cement is different, therefore w/c ratio cannot be calculated by using its volume so, the ans. A is also wrong. Finally, B is the correct answer. |
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