General Science Electric bulb filament is made of Aluminum Tungsten Copper Lead Aluminum Tungsten Copper Lead ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Cadmium Lead Chromium Copper Cadmium Lead Chromium ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Colour contrast Sound waves Water waves Time Colour contrast Sound waves Water waves Time ANSWER DOWNLOAD EXAMIANS APP
General Science The gases used in different types of welding would include Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen, Acetylene and Argon Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen, Acetylene and Argon 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
General Science Reading of a barometer going down is an indication of Rainfall Snow Intense heat Storm Rainfall Snow Intense heat Storm ANSWER DOWNLOAD EXAMIANS APP