Related InterviewSolutions

• A value less than 10 signifies an exceptionally _________ while above 35 would normally be regarded as _________(a) Strong aggregates, weak aggregates(b) Weak aggregates, strong aggregates(c) Strong aggregates, strong aggregates(d) Weak aggregates, weak aggregatesThe question was posed to me in final exam.My query is from Testing of Aggregates topic in chapter Aggregates and Testing of Aggregates of Concrete Technology
• From the graph below, what is C?(a) Unloading(b) Loading(c) Permanent strain unrecovered(d) Resilient strain recoveredThis question was addressed to me in final exam.My doubt stems from Mechanical Properties of Aggregates topic in portion Aggregates and Testing of Aggregates of Concrete Technology
• In crushing test, dry aggregates passing through ________ mm sieve and retained ________ mm in a cylinder.(a) 12.5, 10(b) 11.5, 10(c) 12.5, 11.5(d) 10, 2.36This question was addressed to me in my homework.The above asked question is from Testing of Aggregates in section Aggregates and Testing of Aggregates of Concrete Technology
• What is soundness?(a) Soundness of cement is the property by virtue of which the cement does not undergo any appreciable expansion(b) Soundness of cement is the property by virtue of which the cement does undergo any appreciable expansion(c) Soundness of cement is the property by virtue of which the cement does not undergo any appreciable contraction(d) Soundness of cement is the property by virtue of which the cement does undergo any appreciable contractionThe question was posed to me during an interview.This question is from Soundness of Aggregates in division Aggregates and Testing of Aggregates of Concrete Technology
• What is the size of fine aggregates?(a) 4.75mm(b) < 4.75mm(c) > 4.75mm(d) 12mmThe question was asked in an international level competition.Origin of the question is Classification of Aggregates topic in section Aggregates and Testing of Aggregates of Concrete Technology
• The loss in weight should not exceed _________ percent when tested with sodium sulphate and _________ percent with magnesium sulphate solution.(a) 12, 18(b) 18, 12(c) 10, 15(d) 15, 10This question was posed to me by my college director while I was bunking the class.Enquiry is from Mechanical Properties of Aggregates in division Aggregates and Testing of Aggregates of Concrete Technology
• What is B in the following figure?(a) Unloading(b) Loading(c) Permanent strain unrecovered(d) Resilient strain recoveredI got this question by my school principal while I was bunking the class.I'd like to ask this question from Mechanical Properties of Aggregates topic in portion Aggregates and Testing of Aggregates of Concrete Technology
• What is the range of water absorption of aggregates used in road?(a) 2.5-2.9(b) .1-2(c) .1-2.5(d) 2-2.9The question was asked in an online interview.I want to ask this question from Testing of Aggregates topic in section Aggregates and Testing of Aggregates of Concrete Technology
• What is A in the following figure?(a) Unloading(b) Loading(c) Permanent strain unrecovered(d) Resilient strain recoveredThe question was asked by my school teacher while I was bunking the class.This question is from Mechanical Properties of Aggregates in division Aggregates and Testing of Aggregates of Concrete Technology
• If the coefficient of thermal expansion of coarse aggregates and cement paste differs too much, then what happen?(a) A small change in temperature may introduce(b) No change(c) A large change in temperature may introduce(d) A small change in pressure may introduceI have been asked this question in homework.I want to ask this question from Thermal Properties topic in portion Aggregates and Testing of Aggregates of Concrete Technology