Materials and Construction Ceramic materials are Always bad heat conductors Stronger in compression than in tension Organic in nature Always amorphous in nature Always bad heat conductors Stronger in compression than in tension Organic in nature Always amorphous in nature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aqueous nitric acid is stored in __________ vessel. Thermosetting plastic material Cast iron Stainless steel Plain carbon steel Thermosetting plastic material Cast iron Stainless steel Plain carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tempering of steel is done to make it Soft Hard Brittle Rollable Soft Hard Brittle Rollable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Coke oven regenerators are made of __________ bricks. Fire clay Silica Low thermal conductivity High electrical conductivity Fire clay Silica Low thermal conductivity High electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Antimony Arsenic Bismuth Both B and C Antimony Arsenic Bismuth Both B and C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel pipes are normally manufactured by __________ process. Cold working Forging Extrusion Electroforming Cold working Forging Extrusion Electroforming ANSWER DOWNLOAD EXAMIANS APP
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