Materials and Construction Cast iron is a __________ material. Malleable Tough Brittle Ductile Malleable Tough Brittle Ductile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and Mild steel Wrought iron High silicon (14%) iron Pig iron Mild steel Wrought iron High silicon (14%) iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Very high sulphur in pig iron makes 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 All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to tension is termed as Ductile None of these Friable Brittle Ductile None of these Friable Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polythene (low or high density) containers are not corroded by Nitric acid (95%) at room temperature Any of these Sulphuric acid (10%) at room temperature Sulphur trioxide at 60°C Nitric acid (95%) at room temperature Any of these Sulphuric acid (10%) at room temperature Sulphur trioxide at 60°C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Amount of energy that a material can absorb before its fracture is a measure of its Resilience Toughness Ductility Malleability Resilience Toughness Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS