Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Copper Manganese Beryllium Iron Copper Manganese Beryllium Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its energy stroage capacity Its capacity to resist the flow of current A magnetic property Its capacity to withstand high voltage Its energy stroage capacity Its capacity to resist the flow of current A magnetic property Its capacity to withstand high voltage ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chromel (Nichrome) is an alloy of Chromium and aluminium Molybdenum and nickel Chromium and molybdenum Nickel and chromium Chromium and aluminium Molybdenum and nickel Chromium and molybdenum Nickel and chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concrete tank can be used to store Alum Saturated brine Sulphuric acid Ferrous sulphate Alum Saturated brine Sulphuric acid Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constantan used in thermocouples is an alloy of Copper & aluminium Lead & tin None of these Iron & copper Copper & aluminium Lead & tin None of these Iron & copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Combination of metals and ceramics are called Pellets Cermets Non-crystalline ceramics Metalloy Pellets Cermets Non-crystalline ceramics Metalloy ANSWER DOWNLOAD EXAMIANS APP
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