Materials and Construction Lead is Used as a cathodic material Not used as pigment (in its compound forms) for paints Not resistant to corrosion Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Used as a cathodic material Not used as pigment (in its compound forms) for paints Not resistant to corrosion Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipe is All of these Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Especially resistant to solutions containing H₂SO₄ Usually joined by burning (e.g. by melting to adjacent pieces with a torch) All of these Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Especially resistant to solutions containing H₂SO₄ Usually joined by burning (e.g. by melting to adjacent pieces with a torch) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid absorber in made of Karbate Mild steel Stainless steel Cast iron Karbate Mild steel Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? German silver Soft solder Pewter type metal White-bearing metal German silver Soft solder Pewter type metal White-bearing metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the easiest to bend? Wrought iron Steel Cast iron Stainless steel Wrought iron Steel Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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