Analog Electronics
The conduction loss verses device current characteristics of power MOSFET in best approximately by

 an exponentially decaying function.
 a parabola.
 a rectangular hyperbola.
 a straight line.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
In all base driver amplifiers

None of these
ac emitter voltage is 180° out of phase with ac base voltage
ac collector voltage is in phase with ac base voltage
ac collector voltage is 180° out of phase with ac base voltage

ANSWER DOWNLOAD EXAMIANS APP