Quartering, Basticit Q3) Answer the followings: 1-Under what conditions would you recommend the use of sulphate resisting cement? 2- What is the effect of aggregate surface roughness on the concrete strength? 3-Why does workability of fresh concrete decrease with time?

Q: does

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Q: d. Calculate the area moment of inertia (ly) for design A and design B. Make sure to use the…

A: Given two designs,  The MI about centroidal y axis and polar moment of inertia through the…

Q: Discuss how the framework for designing technology in commercial buildings is of help in the…

A: For the structural designer the basic inseparable tools are structure analysis and structural…

Q: What are the sources of stress for industrial engineer

A: Solution: Industrial engineer is the one who is responsible for designing, imporovisation, and…

Q: Concretes have several properties. Which one of the following statements is incorrect? a. Concretes…

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Q: what are compatibility or kinametics conditions for underdeterminate structure of a material?

A: There are two methods for analysis of indeterminate structures. 1) Force compatibility method:- The…

Electric Circuit and Components

An electrical circuit or electrical network is a pre-determined pathway to make the electrons flow in the desired direction. The flow of electrons will set up a current flow in the circuit. Normally, the flow of electrical current is opposite to the flow of electrons. An electron is a fundamental sub-atomic particle of an atom possessing a negative charge. To initiate the flow of current and achieve the desired output, the electrical circuit should necessarily be composed of closed pathways. The pathways are made-up of good conductors of electricity such as aluminium and copper.