Question

4. A 18 ohm resistance is cut into three equal parts and connected in parallel. Find the
equivalent resistance of the combination.​

Answer 1

Answer:

As 18  Ohm cut down in 3 equal parts.

It means Resistance of each wire = 3 Ohm

We know,

Parallel Equivalent Resistance  

1/r = 1/3 + 1/3 + 1/3

1/r = 3/3

1/r = 1 Ohm   ← (Ans)

Step-by-step explanation:

Answer 2

Answer:

2 ohm

Step-by-step explanation:

Refer the pic

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