Basic Electrical Mcqs

Q.  Two copper conductors have equal length. The cross-sectional area of one conductor is four times that of the other. If the conductor having smaller cross-sectional area has a resistance of 40 ohms the resistance of other conductor will be_____________?

a. 160 ohms
b. 80 ohms
c. 20 ohms
d. 10 ohms


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  1 angstrom is equal to______________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  One newton meter is same as_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  For similar carrier and modulating signals, the line current used in CSI is_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  During the commutation period in 3 phase converter, overlap time is____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The effects of EMI can be reduced by_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  An SCR is made up of silicon because_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  AC power in a load can be controlled by using_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The switching function of semiconductor devices can be characterized with____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Electrical power output in a D.C. generator is equal to_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  If a shunt motor is started with its field winding open then___________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The power demand can be estimated approximately by____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Power electronics essentially deals with control of a.c. power at____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In a push – pull converter, the filter capacitor can be obtained as____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  MOSFET stands for______________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In a flyback converter, the inductor of the buck-boost converter has been replaced by a_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Advantages of Cuk converter is / are_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  A MOSFET, for its conduction uses_____________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  An RC snubber network used in BJT__________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The ac output voltage waveform of VSI and AC output current waveform of CSI respectively is composed of___________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  If energy is taken from the AC side of the inverter and sends it back into the DC side, then it is known as___________?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts