Physics The dimensional formula for universal gravitational constant is ML2T–2 M–1L3T–2 M 1L3T2 M–2 ML2T–2 M–1L3T–2 M 1L3T2 M–2 ANSWER DOWNLOAD EXAMIANS APP
Physics Steel is more elastic than rubber because it : Is deformed very easily Is never deformed Is harder than rubber Requires larger deforming force Is deformed very easily Is never deformed Is harder than rubber Requires larger deforming force ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Transformer Rectifier Ammeter Galvanometer Transformer Rectifier Ammeter Galvanometer ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Choke' used with a tube light is basically An inductor A transformer A resistor A capacitor An inductor A transformer A resistor A capacitor ANSWER DOWNLOAD EXAMIANS APP
Physics The fundamental scientific principle in the operation of battery is Dialysis Acid-base interaction Dissociation of electrolytes Oxidation-reduction Dialysis Acid-base interaction Dissociation of electrolytes Oxidation-reduction ANSWER DOWNLOAD EXAMIANS APP
Physics What is the principle of a ''Life Jacket"? It provides oxygen to a drowning person It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat The person can sit on it like a raft It provides oxygen to a drowning person It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat The person can sit on it like a raft ANSWER DOWNLOAD EXAMIANS APP
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