Engineering Materials Solder is an alloy consisting of Tin and lead Tin and copper Lead and zinc Tin, antimony, copper Tin and lead Tin and copper Lead and zinc Tin, antimony, copper ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Mild steel belongs to the following category High carbon steel Medium carbon steel Low carbon steel Alloy steel High carbon steel Medium carbon steel Low carbon steel Alloy steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Preheating is essential in welding Cast iron High speed steel All of these All nonferrous materials Cast iron High speed steel All of these All nonferrous materials ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The transistor is made of Copper Gold Germanium Silver Copper Gold Germanium Silver ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Lead is poured into the joint between two pipes. These pipes may be made of Vitrified clay Cast iron Concrete Asbestos cement Vitrified clay Cast iron Concrete Asbestos cement ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following impurity in cast iron makes it hard and brittle? Phosphorus Silicon Sulphur Manganese Phosphorus Silicon Sulphur Manganese ANSWER DOWNLOAD EXAMIANS APP
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