Two resistances R1 and R2 are connected in parallel, the equivalent resistance Req will be given by the relation:
- Req = R1 + R2
- Req = 1/(R1 + R2)
- Req = 1/(1/R1 + 1/R2)
- Req = R1/R2
Correct answer: 3. Req = 1/(1/R1 + 1/R2)
Two resistances R1 and R2 are connected in parallel, the equivalent resistance Req will be given by the relation:
Correct answer: 3. Req = 1/(1/R1 + 1/R2)