Electronic Principles Suppose the peak value of a sinusoidal voltage is 50 V. What is the rms value? 37.4 V 30.4 V 38.74 V 35.4 V None of these 37.4 V 30.4 V 38.74 V 35.4 V None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The number of free electrons and holes in intrinsic semiconductor increases when the temperature Increases 0oC None of these Stays the same Decreases Increases 0oC None of these Stays the same Decreases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The rise time of a pulse waveform is the time required for the voltage to rise: from 10% of the peak value to 90% of the peak value from 10% of the peak value to 70.7% of the peak value None of these from zero to its rms value from zero to its peak value from 10% of the peak value to 90% of the peak value from 10% of the peak value to 70.7% of the peak value None of these from zero to its rms value from zero to its peak value ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which is the most widely used semiconductor? None of these All of these Copper Germanium Silicon None of these All of these Copper Germanium Silicon ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When the Q point moves along the load line, the voltage increases when the current Stays the same Increases Decreases Can be any of above None of these Stays the same Increases Decreases Can be any of above None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 kV is: None of these 100 mV 1000 mV 1.00 V 1000 V None of these 100 mV 1000 mV 1.00 V 1000 V ANSWER DOWNLOAD EXAMIANS APP
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