Materials and Construction Which of the following is produced by condensation polymerisation? Polythene Polystyrene Poly vinyl chloride Bakelite Polythene Polystyrene Poly vinyl chloride Bakelite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Carbon Phosphorous Silicon Manganese Carbon Phosphorous Silicon Manganese ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Carbon Phosphorous None of these Iron Carbon Phosphorous None of these Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Cast iron Steel Wrought iron None of these Cast iron Steel Wrought iron None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in acid resistant cast iron is about 8 20 14 4 8 20 14 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of nickel and chromium? Duralumin Hastealloy Nimonic alloys Inconel Duralumin Hastealloy Nimonic alloys Inconel ANSWER DOWNLOAD EXAMIANS APP
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