Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 1010 0.01 0.001 1 × 10–10 1 × 1010 0.01 0.001 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Watt Farad Ohm Joule Watt Farad Ohm Joule ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Sublimation Distillation Evaporation Condensation Sublimation Distillation Evaporation Condensation ANSWER DOWNLOAD EXAMIANS APP
Physics Sun appears red in colour at sunrise and sunset due to The fact that sun emits only red colour at that time That sun comes out of the mountains Red light having longer wave length scatters away That all other colours scatter away except red The fact that sun emits only red colour at that time That sun comes out of the mountains Red light having longer wave length scatters away That all other colours scatter away except red ANSWER DOWNLOAD EXAMIANS APP
Physics The slope of a velocity-time graph represents Distance Speed Acceleration Displacement Distance Speed Acceleration Displacement ANSWER DOWNLOAD EXAMIANS APP
Physics The fundamental scientific principle in the operation of battery is Oxidation-reduction Dialysis Acid-base interaction Dissociation of electrolytes Oxidation-reduction Dialysis Acid-base interaction Dissociation of electrolytes ANSWER DOWNLOAD EXAMIANS APP
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