Materials and Construction Cast iron is a __________ material. Malleable Tough Ductile Brittle Malleable Tough Ductile Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 2 8 0.2 4 2 8 0.2 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? Molybdenum steel Chromium steel None of these Silicon steel Molybdenum steel Chromium steel None of these Silicon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Very high sulphur in pig iron makes Its hard and machinable Its casting unsound All of these Its brittle and malleable Its hard and machinable Its casting unsound All of these Its brittle and malleable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wood metal is not used for making Fusible safety plug for pressure cooker Casting for dental work Storage tank for storing brine and caustic soda Soft solder Fusible safety plug for pressure cooker Casting for dental work Storage tank for storing brine and caustic soda Soft solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of copper is in Industrial equipment manufacture Small scale industries Electrical industry Utensil manufacture Industrial equipment manufacture Small scale industries Electrical industry Utensil manufacture ANSWER DOWNLOAD EXAMIANS APP
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