Materials and Construction Low carbon steels are those in which carbon percentage is around 0.4 to 0.7 0.1 to 0.35 1.5 to 2 0.8 to 1.5 0.4 to 0.7 0.1 to 0.35 1.5 to 2 0.8 to 1.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which None of these Do not increase in plasticity with rise in temperature Allow slip to occur between molecules Do not take on a permanent set None of these Do not increase in plasticity with rise in temperature Allow slip to occur between molecules Do not take on a permanent set ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a low melting point metal? Wrought iron Tin Stainless steel Copper Wrought iron Tin Stainless steel Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Used for making shock resisting parts Having compressive strength more than its tensile strength All of these Manufactured in cupola and is brittle Used for making shock resisting parts Having compressive strength more than its tensile strength All of these Manufactured in cupola and is brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Amount of energy that a material can absorb before its fracture is a measure of its Resilience Malleability Ductility Toughness Resilience Malleability Ductility Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Trough of an apron conveyor is made of Wood Lead lined concrete vessel Metal Either B or C Wood Lead lined concrete vessel Metal Either B or C ANSWER DOWNLOAD EXAMIANS APP
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