Materials and Construction Karbate is A mixture of iron dust and saw dust An acid resistant material Carbon impregnated with resin (usually bakelite) Both B and C A mixture of iron dust and saw dust An acid resistant material Carbon impregnated with resin (usually bakelite) Both B and C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for examining the macro-structure of a material. Metallurgical microscope Visual inspection by naked eye Optical microscope X-rays Metallurgical microscope Visual inspection by naked eye Optical microscope X-rays ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The softest material just next to talc in the Mho's scale is Fluorite Gypsum Quartz Feldspar Fluorite Gypsum Quartz Feldspar ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are normally made of __________ steel. High carbon Silicon High speed Chrome High carbon Silicon High speed Chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Cast iron Lead lined steel Aluminium Stainless steel Cast iron Lead lined steel Aluminium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Yield strength Ultimate strength Area under stress-strain diagram Percentage elongation Yield strength Ultimate strength Area under stress-strain diagram Percentage elongation ANSWER DOWNLOAD EXAMIANS APP
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