Materials and Construction When iron is rusted, it is Reduced None of these Oxidised Converted to a fine powder Reduced None of these Oxidised Converted to a fine powder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for determining the tensile strength of steels. Universal testing machine Hydraulic press None of these Mechanical press Universal testing machine Hydraulic press None of these Mechanical press ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetylene gas holder is made of Monel metal Steel Cast iron Copper Monel metal Steel Cast iron Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Moving mercury and carbon Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and graphite Moving mercury and carbon Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plastics are Non-biodegradable Not suitable for drainage pipe manufacture Used in very high temperature applications All of these Non-biodegradable Not suitable for drainage pipe manufacture Used in very high temperature applications All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Conductor of heat Both B & C Conductor of electricity Thermal & electrical insulator Conductor of heat Both B & C Conductor of electricity Thermal & electrical insulator ANSWER DOWNLOAD EXAMIANS APP
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