General Science In fireworks, the green flame is produced because of Potassium Barium Mercury Sodium Potassium Barium Mercury Sodium ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Gamma ray Cathode ray Beta ray Alpha ray Gamma ray Cathode ray Beta ray Alpha ray ANSWER DOWNLOAD EXAMIANS APP
General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Argon Helium Krypton Xenon Argon Helium Krypton ANSWER DOWNLOAD EXAMIANS APP
General Science The dark lines in the solar spectrum are due to Absence of corresponding wavelengths from the light emitted by the core of the sun. Absorption of corresponding wavelengths by the prism used in the photograph. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the outer layers of the sun. Absence of corresponding wavelengths from the light emitted by the core of the sun. Absorption of corresponding wavelengths by the prism used in the photograph. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the outer layers of the sun. ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a protein? Cellulose Natural rubber None of these Starch Cellulose Natural rubber None of these Starch ANSWER DOWNLOAD EXAMIANS APP
General Science Kilowatt is a unit to measure Work Power Current Electricity Work Power Current Electricity ANSWER DOWNLOAD EXAMIANS APP
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