Physics The filament of electric bulb is made up of : Tungsten Lead Nichrome Copper Tungsten Lead Nichrome Copper ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier for a man to swim in sea water, than in river water because The density of sea water is lesser than the density of river water The density of sea water is more than the density of river water The sea is-deeper than the river The sea is wider than the river The density of sea water is lesser than the density of river water The density of sea water is more than the density of river water The sea is-deeper than the river The sea is wider than the river ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves in air are transverse electromagnetic longitudinal polarised transverse electromagnetic longitudinal polarised ANSWER DOWNLOAD EXAMIANS APP
Physics If the phase difference between two points is 120° for a wave with velocity of 360 m/s and frequency 500 Hz, then path difference between the two points is 24 cm 1 cm 12 cm 6 cm 24 cm 1 cm 12 cm 6 cm ANSWER DOWNLOAD EXAMIANS APP
Physics In nuclear reactor, heavy water is used as Fuel Moderator Coolant Atomic smasher Fuel Moderator Coolant Atomic smasher ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Diffracted Reflected Scattered Refracted Diffracted Reflected Scattered Refracted ANSWER DOWNLOAD EXAMIANS APP
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