Materials and Construction White cast iron as compared to grey cast iron is Very hard More durable Very brittle All of these Very hard More durable Very brittle All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The behaviour of visco-elastic material is time dependent. This behaviour is commo in __________ materials. Rubberry Non-crystalline solid Non-crystalline organic polymeric Crystalline Rubberry Non-crystalline solid Non-crystalline organic polymeric Crystalline ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metalloid is All of these Highly electronegative in nature An alloy An element which exhibits the properties of both metal & non-metal All of these Highly electronegative in nature An alloy An element which exhibits the properties of both metal & non-metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest compressive strength? Mild steel Cast iron Wrought iron High carbon steel Mild steel Cast iron Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Reinforced concrete lined with lead Wood High silicon iron (14% Si) Stainless steel Reinforced concrete lined with lead Wood High silicon iron (14% Si) Stainless steel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS