Physics Surface tension in a liquid is due to : Adhesive force betweenmolecules Gravitational force between molecules Electrical force between molecules. Cohesive force between molecules Adhesive force betweenmolecules Gravitational force between molecules Electrical force between molecules. Cohesive force between molecules ANSWER DOWNLOAD EXAMIANS APP
Physics Alternating current is converted into direct current by a Transformer Oscillator Dynamo Rectifier Transformer Oscillator Dynamo Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of doing work is called Energy Current Power Capacity Energy Current Power Capacity ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric layer reflecting radio waves is called Mesosphere Stratosphere Ionosphere Ozonosphere Mesosphere Stratosphere Ionosphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Amplitude Speed Medium Source Amplitude Speed Medium Source ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Electromagnetic radiations Alpha particles Electrons Neutrons Electromagnetic radiations Alpha particles Electrons Neutrons ANSWER DOWNLOAD EXAMIANS APP
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