Question 173

Pick up the correct statement from the following
A. The free water is the amount of water added while mixing and the amount of water held on the surface of the aggregates prior to mixing
B. The total water is the free water and the amount actually absorbed by the aggregates

Solution

Aggregate absorbs some water when they moistures, so total water = free water + water absorbed by aggregate.

and free water = water added during mixing.

=> Ans - (A)

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Pick up the correct statement from the followingA. The free water is the amount of water added while mixing and the amount of water held on the surface of the aggregates prior to mixingB. The total water is the free water and the amount actually absorbed by the aggregates