Materials and Construction All materials obey Hooke's law within elastic limit. When elastic limit is reached, the tensile strain Decreases very quickly Decreases in proportion to stress Increases very quickly Increases in proportion to stress Decreases very quickly Decreases in proportion to stress Increases very quickly Increases in proportion to stress ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Steel Cast iron Gun metal Brass Steel Cast iron Gun metal Brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Very high sulphur in pig iron makes Its hard and machinable Its brittle and malleable Its casting unsound All of these Its hard and machinable Its brittle and malleable Its casting unsound All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Magnesium Lead Cadmium Aluminium Magnesium Lead Cadmium Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in stainless steel to prevent inter crystal corrosion. Niobium Chromium Nickel Vanadium Niobium Chromium Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin in its pure form is used for making Collapsible tubes for toilet preparations All of these Foil for wrapping cheese Cans for food packing Collapsible tubes for toilet preparations All of these Foil for wrapping cheese Cans for food packing ANSWER DOWNLOAD EXAMIANS APP
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