Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Steel Concrete Zircalloy Graphite Steel Concrete Zircalloy Graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following pairs of elements may form an alloy? Platinum & mercury Iron & mercury Iron & carbon None of these Platinum & mercury Iron & mercury Iron & carbon None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Clock pendulums are usually made of __________ steel. Heat resisting Stainless High speed None of these Heat resisting Stainless High speed None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Beryllium Iron Manganese Copper Beryllium Iron Manganese Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its All of these Ductility reduces Hardness increases Tensile strength increases All of these Ductility reduces Hardness increases Tensile strength increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine (15% concentration) can be stored in a vessel made of Karbate Cast iron None of these Monel Karbate Cast iron None of these Monel ANSWER DOWNLOAD EXAMIANS APP
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