Physics A vacuum cleaner works on the principle of pressure difference. On the moon it will Work with reduced efficiency Not work at all Work as efficiently as on the earth Work with increased efficiency Work with reduced efficiency Not work at all Work as efficiently as on the earth Work with increased efficiency ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of noise pollution (level) is : Decimal Decibel None of these Ppm Decimal Decibel None of these Ppm ANSWER DOWNLOAD EXAMIANS APP
Physics Second and third class levers are differentiated by The type of fulcrum present The location of the fulcrum The location of the load The presence of multiple loads The type of fulcrum present The location of the fulcrum The location of the load The presence of multiple loads ANSWER DOWNLOAD EXAMIANS APP
Physics The fundamental scientific principle in the operation of battery is Acid-base interaction Oxidation-reduction Dissociation of electrolytes Dialysis Acid-base interaction Oxidation-reduction Dissociation of electrolytes Dialysis ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on The heating effect of the current All of these The magnetic effect of the current The chemical effect of the current The heating effect of the current All of these The magnetic effect of the current The chemical effect of the current ANSWER DOWNLOAD EXAMIANS APP
Physics During uniform motion of an object along a straight line, its ________ remains constant with time. Acceleration Force Velocity Deceleration Acceleration Force Velocity Deceleration ANSWER DOWNLOAD EXAMIANS APP
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