MCQOPTIONS
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MCQOPTIONS
| 1. |
THE_INDUCTANCE_OF_A_COAXIAL_CABLE_WITH_INNER_RADIUS_A_AND_OUTER_RADIUS_B,_FROM_A_DISTANCE_D,_IS_GIVEN_BY?$ |
| A. | L = μd ln(b/a)/2π |
| B. | L = 2π μd ln(b/a) |
| C. | L = πd/ln(b/a) |
| D. | L = 0 |
| Answer» B. L = 2‚âà√¨‚àö√ë ‚âà√≠¬¨‚à´d ln(b/a) | |