Electronics - Parallel Circuits - Discussion
Discussion Forum : Parallel Circuits - True or False (Q.No. 3)
3.
If a branch opens in a parallel circuit, the total circuit resistance decreases.
Discussion:
2 comments Page 1 of 1.
Surji said:
1 decade ago
Total resistance in a parallel circuit will increase, if one of the resistance will open.
Ravi said:
1 decade ago
Open circuit means I=0 & r=Infinity; Rt = r1*r2%r1+r2 then finally Rt becomes infinity.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers