Materials and Construction Which of the following is a non-magnetic material? Nickel None of these Cobalt Zinc Nickel None of these Cobalt Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is a __________ material. Ductile Tough Malleable Brittle Ductile Tough Malleable Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material of construction of pressure mills used for squeezing out the juice from sugar cane is Cast iron Mild steel Monel Stainless steel Cast iron Mild steel Monel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Suppresses the decomposition of Fe₃ C Reduces its fluidity Increases the formation of graphite Increases the contraction of the metal Suppresses the decomposition of Fe₃ C Reduces its fluidity Increases the formation of graphite Increases the contraction of the metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead Can not be work hardened Is the hardest metal in common use Is the lightest metal in common use Can not be scratched by finger nails Can not be work hardened Is the hardest metal in common use Is the lightest metal in common use Can not be scratched by finger nails ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High carbon steel contains more than __________ percent carbon. 2.2 0.5 2.8 2.5 2.2 0.5 2.8 2.5 ANSWER DOWNLOAD EXAMIANS APP
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