The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 3 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Suppose that a 60-Hz single-phase power line and an open-wire telephone line are parallel to each other and in the same horizontal plane. The power line spacing is 5 ft; the telephone wire spacing is 12 in. The nearest conductors of the two lines are 20 ft apart. The power line current is 100 A. Find the magnitude of the induced "loop" or "round-trip" voltage per mile in the telephone line. Hint: Following the approach in (3.11), find the flux linkages of the telephone wire pair due to the power line currents. Use Faraday's law to find the loop voltage. Assume that the telephone wire radius is negligible.
----------- He-----------llo----------- Si-----------r/M-----------ada-----------m -----------Â ----------- Â ----------- Â----------- -----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------. P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e