Civil Engineering MCQJE Level Civil Engineering
The main function of alumina in brick earth is to:
Building MaterialsBuilding Materials and ConstructionEASY
Choose the correct answer
A
Impart plasticity
B
Prevent shrinkage completely
C
Act as flux only
D
Give red colour
Correct Answer
A. Impart plasticity
Why is this the answer?
Alumina makes brick earth plastic and mouldable when mixed with water.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.