Materials and Construction Bronze is an alloy of copper and Tin Zinc Lead Nickel Tin Zinc Lead Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement. Brass for low Nickel alloys for high Aluminium for all Both A & B Brass for low Nickel alloys for high Aluminium for all Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Very high sulphur in pig iron makes All of these Its casting unsound Its brittle and malleable Its hard and machinable All of these Its casting unsound Its brittle and malleable Its hard and machinable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Acidic refractory Rubber Lead or acid-proof bricks Karbate Acidic refractory Rubber Lead or acid-proof bricks Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The increase in hardness of metal due to its cold working is termed as the __________ hardening. Work Flame Age Induction Work Flame Age Induction ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Malleability Ductility Thermal & electrical conductivity Tensile strength Malleability Ductility Thermal & electrical conductivity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
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