Physics The velocity of falling rain drops attains a terminal value because of Air current Viscous force exerted by air Upward thrust due to air Surface tension Air current Viscous force exerted by air Upward thrust due to air Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear reactors used to produce electricity are based on Superconductivity Cold fusion Nuclear fission Nuclear fusion Superconductivity Cold fusion Nuclear fission Nuclear fusion ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following physical quantities has the same dimensions as that of Planck's constant? Potential energy Angular momentum Linear momentum Force Potential energy Angular momentum Linear momentum Force ANSWER DOWNLOAD EXAMIANS APP
Physics The energy stored in a watch spring is Chemical energy Kinetic energy Heat energy Potential energy Chemical energy Kinetic energy Heat energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on The chemical effect of the current All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current All of these The heating effect of the current The magnetic effect of the current ANSWER DOWNLOAD EXAMIANS APP
Physics The filament of electric bulb is made up of : Nichrome Copper Tungsten Lead Nichrome Copper Tungsten Lead ANSWER DOWNLOAD EXAMIANS APP
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