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Nisha Gupta • 2.32K Points
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Q.) Capacitance grading of cable implies

(A) use of dielectrics of different permeabilities
(B) grading according to capacitance of cables per km length
(C) cables using single dielectric in different concentrations
(D) capacitance required to be introduced at different lengths to counter the effect of inductance
Correct answer : Option (A) - use of dielectrics of different permeabilities

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