General Science The two elements that are frequently used for making transistors are Silicon and Germanium Boron and Aluminium Niobium and Columbium Iridium and Tungsten Silicon and Germanium Boron and Aluminium Niobium and Columbium Iridium and Tungsten ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Aeroplane Light waves Ship Sound waves Aeroplane Light waves Ship Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science Which is/are the important raw material(s) required in cement industry? Clay Gypsum and Clay Limestone and Clay Limestone Clay Gypsum and Clay Limestone and Clay Limestone ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Glass Medicine Salt Fertilizer Glass Medicine Salt Fertilizer ANSWER DOWNLOAD EXAMIANS APP
General Science Decibel is the unit for Intensity of heat Speed of light Radio wave frequency Intensity of sound Intensity of heat Speed of light Radio wave frequency Intensity of sound ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Hydrogen Methane Carbon dioxide Nitrous oxide Hydrogen Methane Carbon dioxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
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