niga
New Member
hello there,
Here are a few things i wud like to GET cleared.Can someone just check in and tell me ?
1. WHEN AN R C IS IN SERIES,ACROSS DC SUPLY IT TAKES 5 TIME CONSTANTS TO REACH THE STEADY STATE.BUT IN RC PARALLEL CONNT ITS FASTER.THE TIMECONSTANT(TC) IS SMALLER.
HOWEVER THE STEADYSTATE AND NATURAL RESPONSE IN PARALEL AND SERIES CONNT FOLLOW THE SAME PATTERN.THE ONLY DIFFERENCE BEING THE LESSER TC IN PARALLEL.
AM I CORRECT?
2. THE SAME APPROACH GOES FOR RL SERIES ACROSS DC.RIGHT?
3.I READ THAT THE STEADY STATE IN RL PARALLEL ACROSS DC IS ZERO STATE.L ACTS AS A SHORT AFTER THE TRANSIENT PERIOD.IS THAT WHY ITS CALLED ZERO STATE?BUT IN RC, C ACTS OPEN AFTER SOMETIME THEN IS THAT NOT ZERO STATE?
PLEASE EXPLAIN WHAT IS ZERO STATE AND IF ITS THERE FOR BOTH RL AND RC ACROSS DC.
4.TO FIND THE COMPLETE SOLUTION OF RL OR RC SERIES ACROSS DC
A.APPLY KVL,KCL
B. ASSUME SOLUTION K1 + K2 EXP(st)
C. K1 REFERS TO STEADY STATE Vs/R
D. K2 REFERS TO STEADY STATE FOUND BY APPLYING INITIAL CONDITIONS AT t=0.
IS THIS RIGHT UNDERSTANDING?
IS THIS APPLICABLE FOR RL AND RC PARALLEL ACROSS DC AS WELL?
THANX FOR ALL HELP
Here are a few things i wud like to GET cleared.Can someone just check in and tell me ?
1. WHEN AN R C IS IN SERIES,ACROSS DC SUPLY IT TAKES 5 TIME CONSTANTS TO REACH THE STEADY STATE.BUT IN RC PARALLEL CONNT ITS FASTER.THE TIMECONSTANT(TC) IS SMALLER.
HOWEVER THE STEADYSTATE AND NATURAL RESPONSE IN PARALEL AND SERIES CONNT FOLLOW THE SAME PATTERN.THE ONLY DIFFERENCE BEING THE LESSER TC IN PARALLEL.
AM I CORRECT?
2. THE SAME APPROACH GOES FOR RL SERIES ACROSS DC.RIGHT?
3.I READ THAT THE STEADY STATE IN RL PARALLEL ACROSS DC IS ZERO STATE.L ACTS AS A SHORT AFTER THE TRANSIENT PERIOD.IS THAT WHY ITS CALLED ZERO STATE?BUT IN RC, C ACTS OPEN AFTER SOMETIME THEN IS THAT NOT ZERO STATE?
PLEASE EXPLAIN WHAT IS ZERO STATE AND IF ITS THERE FOR BOTH RL AND RC ACROSS DC.
4.TO FIND THE COMPLETE SOLUTION OF RL OR RC SERIES ACROSS DC
A.APPLY KVL,KCL
B. ASSUME SOLUTION K1 + K2 EXP(st)
C. K1 REFERS TO STEADY STATE Vs/R
D. K2 REFERS TO STEADY STATE FOUND BY APPLYING INITIAL CONDITIONS AT t=0.
IS THIS RIGHT UNDERSTANDING?
IS THIS APPLICABLE FOR RL AND RC PARALLEL ACROSS DC AS WELL?
THANX FOR ALL HELP