General Science Atoms are composed of: Electrons and Nuclei Protons only Electrons only Electrons and protons Electrons and Nuclei Protons only Electrons only Electrons and protons ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Sodium Mercury Barium Potassium Sodium Mercury Barium Potassium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following shows the masses of the three elementary particles in decreasing order? Leptons, Baryons, Mesons Baryons, Mesons, Leptons Mesons, Baryons, Leptons Leptons, Mesons Baryons Leptons, Baryons, Mesons Baryons, Mesons, Leptons Mesons, Baryons, Leptons Leptons, Mesons Baryons ANSWER DOWNLOAD EXAMIANS APP
General Science 'Bar' is the unit of Temperature Heat Atmospheric pressure Current Temperature Heat Atmospheric pressure Current ANSWER DOWNLOAD EXAMIANS APP
General Science Electric current is measure by: Commutator Voltmeter Ammeter Anemometer Commutator Voltmeter Ammeter Anemometer ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Nitrogen None of the listed here Hydrogen Sulphide Oxygen Nitrogen None of the listed here Hydrogen Sulphide Oxygen ANSWER DOWNLOAD EXAMIANS APP
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