Materials and Construction Cast iron is having very high Ductility Proximity between its elastic limit and ultimate breaking strength Tensile strength All of these Ductility Proximity between its elastic limit and ultimate breaking strength Tensile strength All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Wood Reinforced concrete lined with lead Stainless steel High silicon iron (14% Si) Wood Reinforced concrete lined with lead Stainless steel High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Photographic plates are coated with Silver halide Metallic silver Calcium silicate Silver nitrate Silver halide Metallic silver Calcium silicate Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is transported in __________ lined containers. Either B or C Nickel Neoprene Glass Either B or C Nickel Neoprene Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction As the impurities are oxidised, the melting point of iron May increase or decrease ; unpredictable Remains unchanged Decreases Increases May increase or decrease ; unpredictable Remains unchanged Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Enough plasticity Low thermal conductivity High toughness Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness Low co-efficient of friction ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS