Question

the resistance of 9 ohm is cut into three parts and connect in parallel which find balanced resistance

Answer 1

Answer:

1 ohm

Explanation:

Each will be 3 ohm when cut onto three equal parts .

Now, calculate wo parallels,

R1 = 3*3/(3+3)

= 9/6 = 3/2

R2 = 1.5*3/(3+1.5)

= 3/3 = 1

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