Materials and Construction Electronic structure of a material is generally studied by Spectroscopic techniques Metallurgical microscope X-ray Electron diffraction Spectroscopic techniques Metallurgical microscope X-ray Electron diffraction ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resisting properties of cast iron are significantly improved by the addition of 12 - 15% of All of these Silicon Tungsten Vanadium All of these Silicon Tungsten Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Carbon None of these Phosphorous Iron Carbon None of these Phosphorous Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloying elements is present in maximum percentage in high speed steel. Molybdenum Chromium Vanadium Tungsten Molybdenum Chromium Vanadium Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Telfon (PTFE) is corroded by Hydrochloric acid (10%) None of these Hydrochloric acid (95%) Sulphuric acid Hydrochloric acid (10%) None of these Hydrochloric acid (95%) Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Abrasion resistance & toughness Cutting ability Corrosion resistance Elasticity & creep resistance Abrasion resistance & toughness Cutting ability Corrosion resistance Elasticity & creep resistance ANSWER DOWNLOAD EXAMIANS APP
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