Materials and Construction Centrifugal pump made of pyrex or glass can't be used to pump Alkaline solutions Milk and fruit juices Brine Dilute H₂SO₄ at room temperature Alkaline solutions Milk and fruit juices Brine Dilute H₂SO₄ at room temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of White metal alloys Mild steel Phosphorous bronze None of these White metal alloys Mild steel Phosphorous bronze None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Molybdenum Cobalt Chromium Vanadium Molybdenum Cobalt Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reduction in the grain size reduces the __________ of the material. Tensile strength Creep resistance All of these Fatigue resistance Tensile strength Creep resistance All of these Fatigue resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium and nickel Aluminium, nickel and silicon Aluminium, copper and manganese None of these Aluminium and nickel Aluminium, nickel and silicon Aluminium, copper and manganese None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with Karbate Fireclay bricks PVC Lead or glass Karbate Fireclay bricks PVC Lead or glass ANSWER DOWNLOAD EXAMIANS APP