Materials and Construction Photographic plates are coated with Silver nitrate Calcium silicate Silver halide Metallic silver Silver nitrate Calcium silicate Silver halide Metallic silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ in steel can help in increasing the depth of hardness. Tungsten Vanadium Chromium Nickel Tungsten Vanadium Chromium Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high amount of silicon in cast iron Reduces its fluidity Increases the contraction of the metal Suppresses the decomposition of Fe₃ C Increases the formation of graphite Reduces its fluidity Increases the contraction of the metal Suppresses the decomposition of Fe₃ C Increases the formation of graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is not used As an alloying element in various bronzes As anode for corrosion prevention in boiler In its oxide form as pigments For producing zinc base die casting alloys As an alloying element in various bronzes As anode for corrosion prevention in boiler In its oxide form as pigments For producing zinc base die casting alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermoplastic resins are those polymers, which None of these Easily deform under pressure at high temperature Can not be moulded Has decreased plasticity at increasing temperature None of these Easily deform under pressure at high temperature Can not be moulded Has decreased plasticity at increasing temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass lined vessels are not used for handling Hydroflouric acid Dilute HCI Dilute HNO₃ Dilute HNO₃ Hydroflouric acid Dilute HCI Dilute HNO₃ Dilute HNO₃ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS