The strength of the resulting concrete is _______ % lower than when dry aggregate is used for the same content.
(a) 5-10
(b) 10-15
(c) 15-20
(d) 0-5
This question was posed to me during an internship interview.
This key question is from Mix Design of LWC, Aerated Concrete topic in division Special Concrete and Concreting Methods of Concrete Technology