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Four Resistances 4ω,8ω,Xω, and 6ω Are Connected in a Series So as to Form Wheatstone’S Network. If the Network is Balanced, Find the Value of ‘X - Physics

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प्रश्न

Four resistances 4Ω,8Ω,XΩ, and 6Ω are connected in a series so as to form Wheatstone’s
network. If the network is balanced, find the value of ‘X’.

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उत्तर

R1 = 4Ω, R2 = 8Ω, R3 = XΩ, R4 = 6Ω

When Wheatstone’s network is balanced,

∴ X = 3 Ω

The value of ‘X’ is 3Ω.

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2012-2013 (October)

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