Electronic Devices & Circuits Test Questions


Q.  The rate of -20 dB/decade is almost equivalent to __________

a. -4 dB/octave
b. -6 dB/octave
c. -8 dB/octave
d. -10 dB/octave


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  What should be the value of unity gain frequency for a short circuit CE transistor with gain of 30 at 4MHz and cut-off frequency of about 100 kHz?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Stability of a transfer gain is generally defined as the reciprocal of _______
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  What are the consequences over the non-linear distortion by the inception of negative feedback?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  According to the property of tuned circuit used in LC oscillators, the decay rate is proportional to________
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the following measures is/are adopted/used for improving the frequency stability in Colpitt's oscillator?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the following oscillators are specifically preferred at high frequencies?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the below stated parameters gets affected due to drift region in the power transistor?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which types of power transistors have the capability to withstand the higher junction temperatures?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the below mentioned reasons is/are responsible for the occurrence of second breakdown phenomenon in power BJT?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  What is the significance of adopting an interdigitated structure of power transistors?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which resistance plays a significant role in stabilization of Q-point for self-biasing circuit of BJT?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the below mentioned devices acts as a driver in CMOS Inverter Circuit?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the following are specifically the advantages of bipolar design technology? A. High input resistance at low frequencies B. Zero input bias current C. High voltage gain D. High value of transconductance
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  The value of transconductance decreases in simplified low frequency equivalent circuit of n-channel MOSFET due to increase in the value of _______
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which process of design cycle assists in acquiring and fulfilling the functional requirements of a module through the stages of modeling, dynamics and optimization?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  How is the trade-off specified in the commercial aspect especially in the process of evaluation and decision?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which type of integration approach allows to add all the components or subsystems in a sequential manner followed by a prescribed set of test?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the below mentioned illustrations belongs to the category of application specifications of an instrument?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which defects affect the quality of products by showing the deviations of values from the standard values as per the product specifications?
Category: Electronic Engineering Questions,   Published by: teswesm
MCQs:  Which among the below mentioned types of vibration testing equipments are applicable / utilized for high frequency range of about 20-1000Hz?
Category: Electronic Engineering Questions,   Published by: teswesm