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92. A conductor with dimensions (a x 20 ...

92. A conductor with dimensions (a x 20 ctor with rectangular cross section has ons (a x 2a x 4a) as shown in figure. ance across AB is x, across CD is y and across EF is z. Then OF 2a AB (a) x=y (c) y > Z > X II NX A (b) x >y> z (d) x > z>y

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