Materials and Construction Constantan is an alloy of Fe (80%) & Ni (20%) Pt (95%) & Rh (10%) Cu (55%) & Sn (45%) Cu (55%) & Ni (45%) Fe (80%) & Ni (20%) Pt (95%) & Rh (10%) Cu (55%) & Sn (45%) Cu (55%) & Ni (45%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Contact process of sulphuric acid manufacture, 98% acid cooler is made of Stainless steel Lead lined steel Cast iron Rubber lined steel Stainless steel Lead lined steel Cast iron Rubber lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Interchain forces are the weakest in case of Fibres Plastics Both rubber & elastomers Elastomers Fibres Plastics Both rubber & elastomers Elastomers ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine (15% concentration) can be stored in a vessel made of Cast iron Karbate Monel None of these Cast iron Karbate Monel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Shock resisting steels should possess high Toughness Wear resistance Hardness Tensile strength Toughness Wear resistance Hardness Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concrete tank can be used to store Ferrous sulphate Sulphuric acid Alum Saturated brine Ferrous sulphate Sulphuric acid Alum Saturated brine ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS