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Five resistors each of value m are connected between points A and F as shown in figure if two similar wires are connected one between points B and D and the other between C and E .the effective resistance between points A and F will be

Monika , 5 Years ago
Grade 12
anser 2 Answers
Saurabh Koranglekar

Last Activity: 5 Years ago

Dear student

Please attach the figure and repost

Regards

Khimraj

Last Activity: 5 Years ago

When resistors are connected as mentioned, BDEC would form a wheatstone bridge and so CD branch can be neglected. Then resistance of branch BDE and BCE, both becomes 2m. Hence resistance across B and E becomes m. Hence total resistance across A and F becomes 3m.

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