Materials and Construction Which of the following is not an alloy of tin? Pewter type metal Soft solder White-bearing metal German silver Pewter type metal Soft solder White-bearing metal German silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of __________ as mercury does not amalgamate with it. Copper alloys Stainless steel Copper Monel Copper alloys Stainless steel Copper Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? None of these Face centred cubic Simple hexagonal Body centred cubic None of these Face centred cubic Simple hexagonal Body centred cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction All materials obey Hooke's law within elastic limit. When elastic limit is reached, the tensile strain Decreases very quickly Increases very quickly Increases in proportion to stress Decreases in proportion to stress Decreases very quickly Increases very quickly Increases in proportion to stress Decreases in proportion to stress ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction DDT is shipped in Paper bags Stainless steel containers Either B or C Fibre drums Paper bags Stainless steel containers Either B or C Fibre drums ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material may occur, when it is subjected to __________ stress. Fluctuating Torsion Tensile Compressive Fluctuating Torsion Tensile Compressive ANSWER DOWNLOAD EXAMIANS APP