Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Cast iron Aluminium Lead lined steel Stainless steel Cast iron Aluminium Lead lined steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Compressive strength Shock resistance Ductility Resistance to brittleness Compressive strength Shock resistance Ductility Resistance to brittleness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs are made of High alumina ceramic Corundum Metallic carbides Carborundum High alumina ceramic Corundum Metallic carbides Carborundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Protected from rusting Harder None of these Alumina coated iron Protected from rusting Harder None of these Alumina coated iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rotary kilns in cement industry are lined with____bricks. Fireclay Lead Silica High alumina & high magnesia Fireclay Lead Silica High alumina & high magnesia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 5 500 100 250 5 500 100 250 ANSWER DOWNLOAD EXAMIANS APP
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