Physics The device which converts AC to DC is Oscillator Rectifier Amplifier None of these Oscillator Rectifier Amplifier None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The wall of a dam is made thicker at the bottom than at the top because the pressure exerted by the water on the wall Increases with height of the wall Depends on the area of the wall Increases with depth of the wall Depends on the thickness of the wall Increases with height of the wall Depends on the area of the wall Increases with depth of the wall Depends on the thickness of the wall ANSWER DOWNLOAD EXAMIANS APP
Physics An instrument that records earthquakes is Seismograph Ediograph Ergograph Thermograph Seismograph Ediograph Ergograph Thermograph ANSWER DOWNLOAD EXAMIANS APP
Physics The audio signals of TV are Amplitude modulated Unmodulated Velocity modulated Frequency modulated Amplitude modulated Unmodulated Velocity modulated Frequency modulated ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following devices can be used to detect radiant heat ? Thermopile Liquid thermometer Constant volume air thermometer Six's maximum and minimum thermometer Thermopile Liquid thermometer Constant volume air thermometer Six's maximum and minimum thermometer ANSWER DOWNLOAD EXAMIANS APP
Physics The word "Physics" comes from the Greek word Phusik Fusis Phiji None of these Phusik Fusis Phiji None of these ANSWER DOWNLOAD EXAMIANS APP
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