Physics The unit of measurement of noise is Amplifier Acoustics Hertz Decibel Amplifier Acoustics Hertz Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics Pipelines in cold countries often burst in winter, because Water freezes and expands in its volume Pipelines expand due to freezing Pipelines contract in their volume Temperature of ice is less than that of water Water freezes and expands in its volume Pipelines expand due to freezing Pipelines contract in their volume Temperature of ice is less than that of water ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Tesla Henry Ohm Hertz Tesla Henry Ohm Hertz ANSWER DOWNLOAD EXAMIANS APP
Physics During thunderstorm you are travelling in a car. To protect yourself from the lightning you will have to Abandon the car and take shelter under a nearby tree Touch the nearest electric pole Get out of the car and lie flat in the ground Remain in the car Abandon the car and take shelter under a nearby tree Touch the nearest electric pole Get out of the car and lie flat in the ground Remain in the car ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid None of these Electron volt /cm2 Newton /m2 Joule/ mm None of these Electron volt /cm2 Newton /m2 Joule/ mm ANSWER DOWNLOAD EXAMIANS APP
Physics The device which converts AC to DC is Amplifier Rectifier None of these Oscillator Amplifier Rectifier None of these Oscillator ANSWER DOWNLOAD EXAMIANS APP
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