Materials and Construction Very high sulphur in pig iron makes Its casting unsound Its hard and machinable All of these Its brittle and malleable Its casting unsound Its hard and machinable All of these Its brittle and malleable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Reinforced concrete lined with lead Wood High silicon iron (14% Si) Stainless steel Reinforced concrete lined with lead Wood High silicon iron (14% Si) Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Ductility Resistance to brittleness Compressive strength Shock resistance Ductility Resistance to brittleness Compressive strength Shock resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concentrated HCl at 30°C can be stored in a vessel made of Cast iron and aluminium PTFE and porcelain None of these Stainless steel and high silicon cast iron Cast iron and aluminium PTFE and porcelain None of these Stainless steel and high silicon cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 3 2 6 4 3 2 6 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow plastic deformation of metals under a constant stress is termed as __________ failure. None of these Endurance Fatigue Creep None of these Endurance Fatigue Creep ANSWER DOWNLOAD EXAMIANS APP
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