Engineering Materials Which of the following impurity in cast iron makes it hard and brittle? Phosphorus Silicon Manganese Sulphur Phosphorus Silicon Manganese Sulphur ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following property is desirable in parts subjected to shock and impact loads? Brittleness Strength Toughness Stiffness Brittleness Strength Toughness Stiffness ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials A cold chisel is made of Mild steel High carbon H.S.S. Cast iron Mild steel High carbon H.S.S. Cast iron ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The silicon steel is widely used for Generators and transformers in the form of laminated cores Motor car crankshafts Connecting rods Cutting tools Generators and transformers in the form of laminated cores Motor car crankshafts Connecting rods Cutting tools ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following is used for bearing liner? Gun metal Babbitt metal Bronze Bell metal Gun metal Babbitt metal Bronze Bell metal ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The defect which takes place due to imperfect packing of atoms during crystallization is known as Line defect None of these Surface defect Point defect Line defect None of these Surface defect Point defect ANSWER DOWNLOAD EXAMIANS APP
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