Materials and Construction Which of the following finds the least commercial use? Low carbon steel Pure iron High silicon iron High carbon steel Low carbon steel Pure iron High silicon iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphur melting pit in the sulphuric acid plant is made of Steel or cement-brick lined Cast iron Hard wood Lead lined stainless steel Steel or cement-brick lined Cast iron Hard wood Lead lined stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are normally made of __________ steel. High speed Chrome Silicon High carbon High speed Chrome Silicon High carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polythene (low or high density) containers are not corroded by Sulphuric acid (10%) at room temperature Nitric acid (95%) at room temperature Any of these Sulphur trioxide at 60°C Sulphuric acid (10%) at room temperature Nitric acid (95%) at room temperature Any of these Sulphur trioxide at 60°C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Centrifugal pump made of pyrex or glass can't be used to pump Alkaline solutions Milk and fruit juices Brine Dilute H₂SO₄ at room temperature Alkaline solutions Milk and fruit juices Brine Dilute H₂SO₄ at room temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Graphite Steel Concrete Zircalloy Graphite Steel Concrete Zircalloy ANSWER DOWNLOAD EXAMIANS APP
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