Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Aluminium Molybdenum stainless steel Mild steel Tin Aluminium Molybdenum stainless steel Mild steel Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Toughness Resilience Brittleness Malleability Toughness Resilience Brittleness Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction To improve the machinability of steel, it is generally subjected to Normalising Spheroidising Tempering Annealing Normalising Spheroidising Tempering Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material of construction for the storage of concentrated nitric acid is Karbate Cast iron Aluminium or chromium alloys (Cr > 18% for cold acid) Monel Karbate Cast iron Aluminium or chromium alloys (Cr > 18% for cold acid) Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have High wear resistance Poor hardenability All of these High toughness High wear resistance Poor hardenability All of these High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Electronic structure of a material is generally studied by Electron diffraction X-ray Spectroscopic techniques Metallurgical microscope Electron diffraction X-ray Spectroscopic techniques Metallurgical microscope ANSWER DOWNLOAD EXAMIANS APP