Answer Posted / nithi
Theoretically,capacitor acts as open circuit with dc
supply.i.e.it continues to store charges till the voltage
b/w the capacitor plates equal to the supply dc
voltage.once it reaches that state,then it will act as a
open circuit.that charging time is depends on the charging
resistor,value of capacitance.
this answer is applicable to the ripple-free dc supply
only.if ripple is there,then it will act as a filter.
| Is This Answer Correct ? | 20 Yes | 1 No |
Post New Answer View All Answers
plz tell me,ht and lt panel terminals in substations explain beiefly
What is the ideal position cooling fan inside the dc motor?
STATE USE OF ARC RUNNERS & SPLITTERS ?
what is reverse power relay brief explanation and in b/w where it is connected
is there any phase difference occurs while primary and secondary side mutual induction occurs?
What is mathematical model of a control system?
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
List the characteristics of filter?
What is s-domain and its significance?
what are types of encoder
EXPLAIN METOD OF IMAGE OF TRANSMISSION LINE/ WHAT ARE ITS PRACTICAL APPLICATION?
how desiel generate sart fail of eb?
where rlc series ckt used?
what's producer of XLPE cable laying in undergroung
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
