Materials and Construction The material of construction of bearings is Pig iron Steel Babbit metal Cast iron Pig iron Steel Babbit metal Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Acid resistance Alkali resistance Softness & flexibility Tensile strength Acid resistance Alkali resistance Softness & flexibility Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow plastic deformation of metals under a constant stress is termed as __________ failure. Fatigue Creep Endurance None of these Fatigue Creep Endurance None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron vessels are not suitable for the storage of Wet SO₂ H₂SO₄ (fuming) Freon H₂SO₄ (95%) at room temperature Wet SO₂ H₂SO₄ (fuming) Freon H₂SO₄ (95%) at room temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metals used for making bearings are Tin or lead based alloys Having homogenous microstructure Short of antifrictional properties Yellow metals Tin or lead based alloys Having homogenous microstructure Short of antifrictional properties Yellow metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Perspex is nothing but Acrylic sheet Aluminium foil clad with bakelite An alloy of lead and tin An elastomer Acrylic sheet Aluminium foil clad with bakelite An alloy of lead and tin An elastomer ANSWER DOWNLOAD EXAMIANS APP
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