Materials and Construction Cermets are __________ materials. Refractory Reinforced Fully metallic Abrasive Refractory Reinforced Fully metallic Abrasive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal used for making bearings should have Both B & C Ability to retain lubricant on its surface High-co-efficient of friction between journal and bearing Low co-efficient of friction between journal and bearing Both B & C Ability to retain lubricant on its surface High-co-efficient of friction between journal and bearing Low co-efficient of friction between journal and bearing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called Bauschinger effect Hysterisis Hooke's effect Relaxation Bauschinger effect Hysterisis Hooke's effect Relaxation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction SO₃ is absorbed using H₂SO₄ in a Cast iron packed tower Stainless steel plate tower Packed steel tower lined with acid proof bricks None of these Cast iron packed tower Stainless steel plate tower Packed steel tower lined with acid proof bricks None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, copper and manganese Aluminium, nickel and silicon None of these Aluminium and nickel Aluminium, copper and manganese Aluminium, nickel and silicon None of these Aluminium and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Tungsten, vanadium and chromium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Chromium, tungsten and vanadium Tungsten, vanadium and chromium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Chromium, tungsten and vanadium ANSWER DOWNLOAD EXAMIANS APP
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