Materials and Construction Babbit metal used for bearings is a____base alloy. Copper Lead Aluminium Tin Copper Lead Aluminium Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar contains the highest percentage of Iron Tungsten Cobalt Vanadium Iron Tungsten Cobalt Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermoplastic resins are those polymers, which Easily deform under pressure at high temperature Has decreased plasticity at increasing temperature None of these Can not be moulded Easily deform under pressure at high temperature Has decreased plasticity at increasing temperature None of these Can not be moulded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main constituent of carborundum is __________ carbide. Aluminium Calcium Boron Silicon Aluminium Calcium Boron Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Specify the material of construction suitable for handling concentrated HNO₃ at 100°C. Silicone rubber Stainless steel High silicon iron, Kel-F and teflon Tin and wood Silicone rubber Stainless steel High silicon iron, Kel-F and teflon Tin and wood ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aqueous nitric acid is stored in Stainless steel vessel Steel drum Cast iron vessel lined with acid-proof masonry brick Cast iron vessel Stainless steel vessel Steel drum Cast iron vessel lined with acid-proof masonry brick Cast iron vessel ANSWER DOWNLOAD EXAMIANS APP
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