Consider the Figure Q5 (d). Consider a very small layer of insulation of thickness dx at a radius x. The insulation resi
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Consider the Figure Q5 (d). Consider a very small layer of insulation of thickness dx at a radius x. The insulation resi
Consider the Figure Q5 (d). Consider a very small layer ofinsulation of thickness dx at a radius x. The insulation resistance(R) of a single-core cable is 495 MΩ per kilometer. The corediameter is 2·5 cm and resistivity of insulation (ρ) is 4·5 × 1014Ω-cm. r1 and r2 refer conductor radius and internal sheath radius,respectively. Find the insulation thickness