General Science Decibel is the unit for Speed of light Intensity of heat Radio wave frequency Intensity of sound Speed of light Intensity of heat Radio wave frequency Intensity of sound ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Carbonic acid Carbon dioxide Nitrous acid Sulphuric acid Carbonic acid Carbon dioxide Nitrous acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Alcohol Petrol Water Kerosene Alcohol Petrol Water Kerosene ANSWER DOWNLOAD EXAMIANS APP
General Science The two elements that are frequently used for making transistors are Silicon and Germanium Iridium and Tungsten Niobium and Columbium Boron and Aluminium Silicon and Germanium Iridium and Tungsten Niobium and Columbium Boron and Aluminium ANSWER DOWNLOAD EXAMIANS APP
General Science Mesons are found in Cosmic rays Laser beam X-rays Gamma rays Cosmic rays Laser beam X-rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Hydrogen Sulphide Oxygen Nitrogen None of the listed here Hydrogen Sulphide Oxygen Nitrogen None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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