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An asphalt mix prepared in the laboratory used 30 %, 50 %, 20 % by weight of coarse aggregate (CA), fine aggregate (FA) and mineral filler (MF), respectively. If the specific gravity of CA, FA, and MF are 2.50, 2.65 and 2.50, respectively, the overall specific gravity of composite aggregates is:



A. 2.58
B. 2.45
C. 2.66
D. 2.77

This question is part of Materials Engineer Review 2
Asked by Bmast_adz, Last updated: Feb 12, 2020

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bmast_adz

Bmast_adz

Answered Feb 09, 2018

2.58
 

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