Capacitance(Doubt pls)

JEE Advanced 2015 Papers › Electricity and magnetism questions › Capacitance(Doubt pls)

Calculate the capacity, between A and B , of the infinite network...
I am getting answer as 2 Î¼ F...but answer is given as 4 Î¼ F..
In the figure all the capacities are in Î¼F..

My metod:
C₀=1 + (2*C_o)
----------
(C_o+2)
On solving i got it as 2...
Is my answer correct??.otherwise pls correct it......

#Physics #Electricity and magnetism

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7 Answers

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-25 00:44:05

where are A and B[7]

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Lokesh Verma ·2009-02-25 00:45:06

which are A and B?

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sriraghav ·2009-02-25 00:50:08

left most ends

A --------------------------------
|
|
|
----
----
|
|
B----------------------------------

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vector ·2009-02-25 01:23:41

even i m getting 2 as ans i think u r correct

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Lokesh Verma ·2009-02-25 02:03:31

good work richa..
sriraghav it is 2..

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vector ·2009-02-25 02:06:27

thanks sir

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sriraghav ·2009-02-27 05:05:58

tanx sir

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Basic Integral Calculus Operators Symbols Matrix Cases

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° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω

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Capacitance(Doubt pls)

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