Materials and Construction Thermoplastic resins are those polymers, which Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature Can not be moulded None of these Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature Can not be moulded None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Urea autoclave is made of Lead lined steel Stainless steel Cast iron Refractory blocks Lead lined steel Stainless steel Cast iron Refractory blocks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most commonly used resin for making reinforced plastic is Unsaturated polyester Polypropylene Polyurathane Nylon-6 Unsaturated polyester Polypropylene Polyurathane Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one has the maximum tensile strength out of the following? Nodular cast iron Grey cast iron Pig iron White cast iron Nodular cast iron Grey cast iron Pig iron White cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The presence of impurities in iron Makes it malleable Decreases its melting point Does not affect its melting point Increases its melting point Makes it malleable Decreases its melting point Does not affect its melting point Increases its melting point ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Refractory Reinforced Abrasive Fully metallic Refractory Reinforced Abrasive Fully metallic ANSWER DOWNLOAD EXAMIANS APP
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