Materials and Construction Graphite is a good Conductor of electricity Conductor of heat Both B & C Thermal & electrical insulator Conductor of electricity Conductor of heat Both B & C Thermal & electrical insulator ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron vessels are not suitable for the storage of Freon H₂SO₄ (95%) at room temperature Wet SO₂ H₂SO₄ (fuming) Freon H₂SO₄ (95%) at room temperature Wet SO₂ H₂SO₄ (fuming) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of nickel and chromium? Nimonic alloys Duralumin Hastealloy Inconel Nimonic alloys Duralumin Hastealloy Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is a __________ material. Tough Brittle Ductile Malleable Tough Brittle Ductile Malleable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ iron is produced, when molten pig iron is chilled suddenly. None of these Grey cast Wrought White cast None of these Grey cast Wrought White cast ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Ductility Thermal & electrical conductivity Tensile strength Malleability Ductility Thermal & electrical conductivity Tensile strength Malleability ANSWER DOWNLOAD EXAMIANS APP
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