Physics Sound becomes hazardous noise pollution at decibels? Above 80 db Above 120 db Above 50 db Above 30 db Above 80 db Above 120 db Above 50 db Above 30 db ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 8 minutes 10 minutes 12 minutes 3 minutes 8 minutes 10 minutes 12 minutes 3 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics The earth-wire of a cable is connected to The outer metallic body of the appliance The fuse of the appliance Short circuitry of the appliance The filament of the appliance The outer metallic body of the appliance The fuse of the appliance Short circuitry of the appliance The filament of the appliance ANSWER DOWNLOAD EXAMIANS APP
Physics A device used for converting a.c. into d.c. is called Induction coil Transformer Dynamo Rectifier Induction coil Transformer Dynamo Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics For an ideal gas, which one of the following statements does not hold true? The potential energy of the gas molecules is zero The kinetic energies of all gas molecules are not same The speed of all gas molecules is same There is no interactive force between the molecules. The potential energy of the gas molecules is zero The kinetic energies of all gas molecules are not same The speed of all gas molecules is same There is no interactive force between the molecules. ANSWER DOWNLOAD EXAMIANS APP
Physics A person is hurt on kicking a stone due to Inertia Velocity Reaction Momentum Inertia Velocity Reaction Momentum ANSWER DOWNLOAD EXAMIANS APP
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