General Science What is the unit for measuring the amplitude of a sound? Hum Cycles Coulomb Decibel Hum Cycles Coulomb Decibel ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Beta ray Gamma ray Cathode ray Alpha ray Beta ray Gamma ray Cathode ray Alpha ray ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Helium Argon Oxygen Nitrogen Helium Argon Oxygen Nitrogen 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. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the prism used in the photograph. 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. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the prism used in the photograph. Absorption of corresponding wavelengths by the outer layers of the sun. ANSWER DOWNLOAD EXAMIANS APP
General Science Light year is a measurement of Speed of rockets Speed of light Speed of aeroplanes Stellar distances Speed of rockets Speed of light Speed of aeroplanes Stellar distances ANSWER DOWNLOAD EXAMIANS APP
General Science Tetraethyl lead is used as Fire Extinguisher Petrol Additive Mosquito Repellent Pain Killer Fire Extinguisher Petrol Additive Mosquito Repellent Pain Killer ANSWER DOWNLOAD EXAMIANS APP
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