Chemical Engineering Basics Cold cracking in the heat affected zone of a high strength steel weld can take place because of the Martensite formation Retained austenite Relatively high sulphur content in the base metal Sufficient hydrogen present in the welding arc Martensite formation Retained austenite Relatively high sulphur content in the base metal Sufficient hydrogen present in the welding arc ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Routing in production, planning & control is concerned with the Authorisation of work to be performed Sequence of operation to be performed Progress of work performed Balancing of load on machines Authorisation of work to be performed Sequence of operation to be performed Progress of work performed Balancing of load on machines ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In the Bayer's process, bauxite is digested under pressure using NH₃ HCl NaOH H₂SO₄ NH₃ HCl NaOH H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Friction factor for fluid flow in pipe does not depend upon the Pipe roughness Fluid density & viscosity Pipe length Mass flow rate of fluid Pipe roughness Fluid density & viscosity Pipe length Mass flow rate of fluid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Out of the following, which will fracture most readity, when hit with a hard hammer ? Bronze German silver Cast iron Brass Bronze German silver Cast iron Brass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump. Axial flow Electromagnetic Diaphragm Reciprocating Axial flow Electromagnetic Diaphragm Reciprocating ANSWER DOWNLOAD EXAMIANS APP
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