Analog Electronics Depending upon the switching recovery time and on state drop, the power diodes are types General purpose, fast recovery and schottly. General purpose, fast recovery. None of these. Fast recovery, Schottky. General purpose, fast recovery and schottly. General purpose, fast recovery. None of these. Fast recovery, Schottky. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when None of these potential barrier is reduced to zero. forward electric current exceeds certain value. reverse bias exceeds a certain value. None of these potential barrier is reduced to zero. forward electric current exceeds certain value. reverse bias exceeds a certain value. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a zener diode shunt voltage regulator, the diode regulates so long as it is kept in ______________________ condition. forward. unloaded. loaded. reverse. forward. unloaded. loaded. reverse. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Relaxation Voltage controlled oscillators are used to generate Triangular wave Sawtooth wave Sinusoidal wave Both B and C Triangular wave Sawtooth wave Sinusoidal wave Both B and C ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 1/11KΩ 5KΩ 1/5KΩ 11KΩ 1/11KΩ 5KΩ 1/5KΩ 11KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base of an npn transistor is thin and heavily doped. doped by a pentavalent material. lightly doped. metallic. heavily doped. doped by a pentavalent material. lightly doped. metallic. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS