General Science A chronometer measures: Colour contrast Time Water waves Sound waves Colour contrast Time Water waves Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Decibel Hum Cycles Coulomb Decibel Hum Cycles Coulomb ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Silica Diamond Iron Oxide Graphite Silica Diamond Iron Oxide Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Brass and Nickel Zinc and Copper Tin and Copper Nickel and Copper Brass and Nickel Zinc and Copper Tin and Copper Nickel and Copper ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Graphite Tungsten Nichrome Iron Graphite Tungsten Nichrome Iron ANSWER DOWNLOAD EXAMIANS APP
General Science The variety of coal in which the deposit contains recognizable traces of the original plant material is Lignite Peat Anthracite Bitumen Lignite Peat Anthracite Bitumen ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS