Materials and Construction A chemical change takes place when iron Rusts Is heated Melts None of these Rusts Is heated Melts None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with Karbate Fireclay bricks PVC Lead or glass Karbate Fireclay bricks PVC Lead or glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Both B & C Wear resistance Toughness Hardenability Both B & C Wear resistance Toughness Hardenability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Electronic structure of a material is generally studied by X-ray Metallurgical microscope Spectroscopic techniques Electron diffraction X-ray Metallurgical microscope Spectroscopic techniques Electron diffraction ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Vycor, a widely used material for making 'thermal wells' in temperature measurement, is a Cermet Thermosetting plastic Glass Metallic alloy Cermet Thermosetting plastic Glass Metallic alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ alloys have the highest specific strength of all the structural materials out of the following. Titanium Magnetic steel Chromium Magnesium Titanium Magnetic steel Chromium Magnesium ANSWER DOWNLOAD EXAMIANS APP
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