Physics, asked by sang3775, 1 year ago

A coaxial capacitor of inner radius 1 mm and outer radius 5 mm has a capacitance
per unit length of 172 pF/m. If the ratio of outer radius to inner radius is doubled,
the capacitance per unit length (in pF/m) is______.

Answers

Answered by Navedrazakhan

1

I don't know please see in the Google

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