Materials and Construction How many molecules per unit cell are there in a face centred cubic lettice? 4 2 8 6 4 2 8 6 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel tools retain their hardness upto a temperature of __________ °C. 1100 500 750 900 1100 500 750 900 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constantan used in thermocouples is an alloy of Copper & aluminium None of these Lead & tin Iron & copper Copper & aluminium None of these Lead & tin Iron & copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 2 3 6 4 2 3 6 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Molybdenum Cobalt Vanadium Chromium Molybdenum Cobalt Vanadium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with Teflon, glass and porcelain Cast iron and high silicon iron Aluminium, tin and rubber Mild steel and stainless steel Teflon, glass and porcelain Cast iron and high silicon iron Aluminium, tin and rubber Mild steel and stainless steel ANSWER DOWNLOAD EXAMIANS APP
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