Electronics - Parallel Circuits - Discussion
Discussion Forum : Parallel Circuits - General Questions (Q.No. 23)
23.
What is the total resistance?
7 k
1 k
706
353
Discussion:
20 comments Page 2 of 2.
HARENDRA KUMAR said:
1 decade ago
Naceem your explation is not understandable.
Prasanna said:
1 decade ago
Shiju.M.P this formula does not work here
Shiju.M.P said:
1 decade ago
Total Resistant in parallel= Rt=r1*r2*r3/r1+r2+r3
Suvu said:
1 decade ago
Couldn't understand.
Pavan said:
1 decade ago
Nice explanation naseem.
Naseem Ul Aziz said:
1 decade ago
1/rt=(1/1k)+(1/2k)+(1/3k)+(1/1k)=0.001+0.0005+0.0003+0.001=0.0028
r=353 ohm
r=353 ohm
Jeetu said:
1 decade ago
Hi, pradeep. You have to go forward by using that formula. Its a sample formula.
Pradeep said:
1 decade ago
How can you calculate for only 2 resistance when they have asked us total find total resistance ?
Nithesh said:
1 decade ago
1/Req = (1/R1)+(1/R2)+(1/R3)+(1/R4)
Pradnya said:
1 decade ago
Try this formula.
Req = (R1*R2)/R1+R2.
Req = (R1*R2)/R1+R2.
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