Materials and Construction Compressive strength of wood is usually more along the grains. The tenile strength of wood as compared to that of steel is about One fifth One twelfth Half One third One fifth One twelfth Half One third ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Age hardening is concerned with Copper Duralumin Brass Silver Copper Duralumin Brass Silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of Platinum or gold alloys Nickel High carbon steel Aluminium Platinum or gold alloys Nickel High carbon steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The softest material in Mho's scale (for measuring hardness) is Rubber Talc Gypsum None of these Rubber Talc Gypsum None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Tin Copper & nickel Aluminium Zinc Tin Copper & nickel Aluminium Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The maximum percentage of chromium that can be added to steel is about 30 18 12 24 30 18 12 24 ANSWER DOWNLOAD EXAMIANS APP
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