Physics Man perceives sound vibrations in the frequency ranges of 0 – 5 Hz 11 – 20 Hz 20 – 20000 Hz 6 – 10 Hz 0 – 5 Hz 11 – 20 Hz 20 – 20000 Hz 6 – 10 Hz ANSWER DOWNLOAD EXAMIANS APP
Physics Tensional forces normally cause which one of the following? Thrust faults Strike-slip faults Normal faults Reverse faults Thrust faults Strike-slip faults Normal faults Reverse faults ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in None of these Amplifiers Rectifiers Oscillators None of these Amplifiers Rectifiers Oscillators ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of intensity of electric field is Volt N/c N/m J/c Volt N/c N/m J/c ANSWER DOWNLOAD EXAMIANS APP
Physics In uniform circular motion, the linear velocity is perpendicular to Force Momentum Radius Radius vector Force Momentum Radius Radius vector ANSWER DOWNLOAD EXAMIANS APP
Physics Water cannot be used to extinguish fire caused by electric current, because It may cause electrocution It may spoil the wiring It may cause hydrolysis It may cause electrolysis It may cause electrocution It may spoil the wiring It may cause hydrolysis It may cause electrolysis ANSWER DOWNLOAD EXAMIANS APP
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