Materials and Construction Karbate is Both B and C An acid resistant material A mixture of iron dust and saw dust Carbon impregnated with resin (usually bakelite) Both B and C An acid resistant material A mixture of iron dust and saw dust Carbon impregnated with resin (usually bakelite) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Compressive strength of wood is usually more along the grains. The tenile strength of wood as compared to that of steel is about Half One third One twelfth One fifth Half One third One twelfth One fifth ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Wrought iron None of these Cast iron Steel Wrought iron None of these Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metal at the top of the electromotive series is Most active Most noble Least active Most stable Most active Most noble Least active Most stable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Amount of energy that a material can absorb before its fracture is a measure of its Toughness Resilience Ductility Malleability Toughness Resilience Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface Improve its reliability None of these Harden its surface Soften its surface Improve its reliability None of these Harden its surface ANSWER DOWNLOAD EXAMIANS APP
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