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A uniform wire of resistance 36 Omega is...

A uniform wire of resistance `36 Omega` is bent in the form of a circle. The effective resistance across the points A and B is

A

`5 Omega`

B

`15 Omega`

C

`7.2 Omega`

D

`30 Omega`

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A
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NCERT FINGERTIPS-PRACTICE PAPPER-Practice Paper 2
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  16. The real time variation of input signals A and B are as shown below. I...

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  17. A particle of mass m and charfe Q is placed in an electric filed W whi...

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