Materials and Construction Clock pendulums are usually made of __________ steel. Heat resisting High speed Stainless None of these Heat resisting High speed Stainless None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Reduces its fluidity Suppresses the decomposition of Fe₃ C Increases the contraction of the metal Increases the formation of graphite Reduces its fluidity Suppresses the decomposition of Fe₃ C Increases the contraction of the metal Increases the formation of graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 steel is a/an __________ stainless steel. Austenitic Martensitic None of these Ferritic Austenitic Martensitic None of these Ferritic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction German silver is an alloy of copper, nickel and Zinc Silver Lead Tin Zinc Silver Lead Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest density and the lowest melting point? Lead Titanium Aluminium Stainless steel Lead Titanium Aluminium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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