If we connect capacitor in series DC supply so what happened?
Answers were Sorted based on User's Feedback
Answer / sanjit bal
DC will be blocked. Capacitor gives easy path to AC.
| Is This Answer Correct ? | 22 Yes | 1 No |
Answer / ashok
No current will flow, as capacitor behaves as a open circuit
to dc supply.
| Is This Answer Correct ? | 15 Yes | 2 No |
Answer / s.bharathi.1991
if the d.c passes through the capacitor ,it would offers
infinite resistance to ac because the capacitive reactance
for d.c is given by
xc=1/(2*3.14*f*C)
where,
c-capacitance
f-frequency
since for d.c the frequency is 0,xc=infinity.hence no
current flows through capacitor
| Is This Answer Correct ? | 9 Yes | 3 No |
what is VFD and how to save the power by using VFD?
How to check it good or bad capacitor
How to calcluate the current by means wires/cables in square mm
we all know that corona is nothing but ionization of air around the conductor and there by allowing current to pass through ionized air.but we are not getting any short circuit in between the respective phases though the air turned as a conductive media between them??
why the starting torque is high in dc series motor..
What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
electrical machines
why does make gain margin and phase margin on same plot.?
how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.
what is the effect of power factor to (a) voltage (b) transformers (c) generators (d)transmission lines
EXPLAIN WHAT BTU STANDS FOR(AIRCONS)
Why the isolation treasforfer are connected at out put of the ups ig 200kva ??????????????????
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)