Analog Electronics
A quartz crystal oscillator consists of

 neither series nor parallel frequency.
 only series resonant frequency.
 both series and parallel frequencies.
 only parallel resonant frequency.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
Why is silicon preferred than germanium ?

 Current sensitivity of silicon with temperature is less
 Leakage current due to minority charge carrier is less in silicon
 All the above
 Silicon has higher tolerance to temperature

ANSWER DOWNLOAD EXAMIANS APP