General Science What is the unit for measuring the amplitude of a sound? Hum Decibel Cycles Coulomb Hum Decibel Cycles Coulomb ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Sulphur dioxide Nitrous Oxide Carbon monoxide Hydrogen peroxide Sulphur dioxide Nitrous Oxide Carbon monoxide Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Mercury Potassium Sodium Barium Mercury Potassium Sodium Barium ANSWER DOWNLOAD EXAMIANS APP
General Science Rayon is chemically. Cellulose Amylase Glucose Pectin Cellulose Amylase Glucose Pectin ANSWER DOWNLOAD EXAMIANS APP
General Science The age of most ancient geological formations is estimated by C14 method Ra - Si method Uranium - lead method Potassium - argon method C14 method Ra - Si method Uranium - lead method Potassium - argon method ANSWER DOWNLOAD EXAMIANS APP
General Science Optic fibers are mainly used for which of the following? Communication Weaving Food industry Musical instruments Communication Weaving Food industry Musical instruments ANSWER DOWNLOAD EXAMIANS APP
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