Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 4 6 3 2 4 6 3 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with Aluminium, tin and rubber Teflon, glass and porcelain Mild steel and stainless steel Cast iron and high silicon iron Aluminium, tin and rubber Teflon, glass and porcelain Mild steel and stainless steel Cast iron and high silicon iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Failure of a material is termed as fatigue failure, if it fails below the yield point. The resistance to fatigue failure of a material is measured by the Elastic limit Ultimate tensile strength (U.T.S.) Endurance limit None of these Elastic limit Ultimate tensile strength (U.T.S.) Endurance limit None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making Bolts Studs Nuts Chiesels Bolts Studs Nuts Chiesels ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following pairs of elements may form an alloy? None of these Iron & mercury Platinum & mercury Iron & carbon None of these Iron & mercury Platinum & mercury Iron & carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Mild steel High silicon iron (14% Si) 18/8 stainless steel Molybdenum stainless steel Mild steel High silicon iron (14% Si) 18/8 stainless steel Molybdenum stainless steel ANSWER DOWNLOAD EXAMIANS APP
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