Materials and Construction Diamagnetic materials are magnetised With eddy currents only In a direction opposite to that of the applied field Strongly Only slightly With eddy currents only In a direction opposite to that of the applied field Strongly Only slightly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Need not be lined Is lined with rubber Is lined with acid-proof bricks Is lined with lead Need not be lined Is lined with rubber Is lined with acid-proof bricks Is lined with lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Copper & nickel Tin Aluminium Zinc Copper & nickel Tin Aluminium Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is Nichrome Tungsten German silver Constantan Nichrome Tungsten German silver Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel tools retain their hardness upto a temperature of __________ °C. 1100 750 900 500 1100 750 900 500 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium ANSWER DOWNLOAD EXAMIANS APP
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