General Science Which of the following is used as a lubricant? Iron Oxide Silica Graphite Diamond Iron Oxide Silica Graphite Diamond ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage ANSWER DOWNLOAD EXAMIANS APP
General Science Fathom is the unit of Sound Distance Depth Frequency Sound Distance Depth Frequency ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Sulphur Carbon Oxygen Hydrogen Sulphur Carbon Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Mercury Barium Potassium Sodium Mercury Barium Potassium Sodium ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Disinfecting water of ponds Cutting very hard substances Making cement and glass Making casts for statues Disinfecting water of ponds Cutting very hard substances Making cement and glass Making casts for statues ANSWER DOWNLOAD EXAMIANS APP
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