Materials and Construction Work hardening of a material Increases its ductility Decreases its ductility Decreases its tensile strength Does not affect its ductility Increases its ductility Decreases its ductility Decreases its tensile strength Does not affect its ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is generally done on Cast iron Stainless steel Low carbon steel Non-ferrous metals Cast iron Stainless steel Low carbon steel Non-ferrous metals 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 One fifth Half One twelfth One third One fifth Half One twelfth One third ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Approximate value of the modulus of elasticity for steel is about __________ x l0⁶kg/cm². 75 0.5 2 40 75 0.5 2 40 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Injection Compression Extrusion None of these Injection Compression Extrusion None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Cast iron Wrought iron Steel None of these Cast iron Wrought iron Steel None of these ANSWER DOWNLOAD EXAMIANS APP
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