Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. German silver Chromel Kanthal Constantan German silver Chromel Kanthal Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Karbate is Both B and C An acid resistant material A mixture of iron dust and saw dust Carbon impregnated with resin (usually bakelite) Both B and C An acid resistant material A mixture of iron dust and saw dust Carbon impregnated with resin (usually bakelite) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Abrasive Reinforced Refractory Fully metallic Abrasive Reinforced Refractory Fully metallic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel rods are used in reinforced concrete to increase its __________ strength. None of these Shear Compressive Tensile None of these Shear Compressive Tensile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Iron rust is Ferric sulphide Ferrous oxide Powdered iron Hydrated ferric oxide Ferric sulphide Ferrous oxide Powdered iron Hydrated ferric oxide ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead alone is not used in storing equipment, because it Corrodes easily None of these Is very costly Is having low creep strength Corrodes easily None of these Is very costly Is having low creep strength ANSWER DOWNLOAD EXAMIANS APP
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