Materials and Construction Perspex is nothing but Aluminium foil clad with bakelite Acrylic sheet An elastomer An alloy of lead and tin Aluminium foil clad with bakelite Acrylic sheet An elastomer An alloy of lead and tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the easiest to bend? Wrought iron Steel Stainless steel Cast iron Wrought iron Steel Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reactor used in the production of polyvinyl chloride (PVC) is made of Aluminium Tantalum Lead Nickel or glass lined steel Aluminium Tantalum Lead Nickel or glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardened steel essentially contains Martensite None of these Sorbite Troostite Martensite None of these Sorbite Troostite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Visco-elastic behaviour of materials which is time dependent is common in Plastics Crystalline solid Non-crystalline solids Non-crystalline organic polymer Plastics Crystalline solid Non-crystalline solids Non-crystalline organic polymer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Super conductors are those substances, which Conduct electricity at low temperature Offer no resistance to current flow Offer high resistance to current flow Conduct electricity at high temperature Conduct electricity at low temperature Offer no resistance to current flow Offer high resistance to current flow Conduct electricity at high temperature ANSWER DOWNLOAD EXAMIANS APP
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