Materials and Construction Babbit metal (used for making bearings) comprises of Mainly tin (85%) and lead Copper and aluminium Saw dust and iron dust mixture Zinc and aluminium Mainly tin (85%) and lead Copper and aluminium Saw dust and iron dust mixture Zinc and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Centrifugal pump made of pyrex or glass can't be used to pump Brine Milk and fruit juices Alkaline solutions Dilute H₂SO₄ at room temperature Brine Milk and fruit juices Alkaline solutions Dilute H₂SO₄ at room temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Lead lined steel Cast iron Stainless steel Aluminium Lead lined steel Cast iron Stainless steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermoplastic resins are those polymers, which None of these Can not be moulded Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature None of these Can not be moulded Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is able to retain the deformation permanently by virtue of its Malleability Plasticity Elasticity Ductility Malleability Plasticity Elasticity Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is corroded by Sulphuric acid (10%) Sea water Hydrochloric acid None of these Sulphuric acid (10%) Sea water Hydrochloric acid None of these ANSWER DOWNLOAD EXAMIANS APP
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