Materials and Construction Slow and progressive deformation of a material with time under constant stress is called Erosion Creep None of these Resilience Erosion Creep None of these Resilience ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plastics are Non-biodegradable Not suitable for drainage pipe manufacture All of these Used in very high temperature applications Non-biodegradable Not suitable for drainage pipe manufacture All of these Used in very high temperature applications ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest? Cementite Austenite Pearlite Ferrite Cementite Austenite Pearlite Ferrite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High resistance electrical heating elements/wire are not made of Marageing steel Kanthal wire Nimonic alloys Nichrome Marageing steel Kanthal wire Nimonic alloys Nichrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the austenitic stainless steel? Simple hexagonal None of these Face centred cubic Body centred cubic Simple hexagonal None of these Face centred cubic Body centred cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be None of these Monel High silicon cast iron Karbate None of these Monel High silicon cast iron Karbate ANSWER DOWNLOAD EXAMIANS APP
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