General Science The filament of an electric bulb is made of Nichrome Iron Graphite Tungsten Nichrome Iron Graphite Tungsten ANSWER DOWNLOAD EXAMIANS APP
General Science How many colours the sunlight spectrum has? Five Four Three Seven Five Four Three Seven ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Ship Sound waves Light waves Aeroplane Ship Sound waves Light waves Aeroplane ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Magnetosphere Ionosphere Ozone layer Troposphere Magnetosphere Ionosphere Ozone layer Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Barium Potassium Mercury Sodium Barium Potassium Mercury Sodium ANSWER DOWNLOAD EXAMIANS APP
General Science Paper is manufactured by Wood and resin Wood, calcium, hydrogen sulphide and resin. Wood, sodium and bleaching powder Wood and bleaching powder Wood and resin Wood, calcium, hydrogen sulphide and resin. Wood, sodium and bleaching powder Wood and bleaching powder ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS