Physics Which colour has the highest energy? Red Violet White Blue Red Violet White Blue ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Transverse waves on a string Light waves Longitudinal waves on a string Sound waves in air Transverse waves on a string Light waves Longitudinal waves on a string Sound waves in air ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to roll a stone up a sloping road than to lift it vertical upwards because Work done in rolling a stone is less than in lifting it. Work done in lifting the stone is equal to rolling it. Work done in both is same but the rate of doing work is less in rolling. Work done in rolling is more than in lifting. Work done in rolling a stone is less than in lifting it. Work done in lifting the stone is equal to rolling it. Work done in both is same but the rate of doing work is less in rolling. Work done in rolling is more than in lifting. ANSWER DOWNLOAD EXAMIANS APP
Physics Full form of CFL used in place of electric bulbs is Constantan filament lamp Compact fluorescent lamp Closed filament lamp Closed fluorescent lamp Constantan filament lamp Compact fluorescent lamp Closed filament lamp Closed fluorescent lamp ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Copper Aluminium Silver Silicon Copper Aluminium Silver Silicon ANSWER DOWNLOAD EXAMIANS APP
Physics Light scattering takes place in Basic solutions Acidic solutions Colloidal solutions Electrolyte solutions Basic solutions Acidic solutions Colloidal solutions Electrolyte solutions ANSWER DOWNLOAD EXAMIANS APP
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