Materials and Construction Plasticisers are added to polymers to improve their Alkali resistance Acid resistance Softness & flexibility Tensile strength Alkali resistance Acid resistance Softness & flexibility Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Abrasive Fully metallic Refractory Reinforced Abrasive Fully metallic Refractory Reinforced ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used for the production of ethyl alcohol from molasses is made of Concrete Wood Procelain Copper bearing steel Concrete Wood Procelain Copper bearing steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Zircalloy Concrete Steel Graphite Zircalloy Concrete Steel Graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar used in thermocouples is an alloy of nickel and Copper Chromium Iron Lead Copper Chromium Iron Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin base and lead base alloys are used for bearing materials. Tin compared to lead has lower Thermal conductivity Abundant availability Price Corrosion resistance Thermal conductivity Abundant availability Price Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
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