Radio Antenna#

Question Text#

An automobile with a radio antenna \({{params.l }}\textrm{ m}\) long travels at \({{params.v }}\textrm{ km/hr}\) in a location where the Earth’s horizontal magnetic field is \({{params.B }} \times 10^{-5} \textrm{ T}\). What is the maximum possible emf induced in the antenna due to this motion?

Answer Section#

pl-submission-panel#

pl-answer-panel#

\(\varepsilon=\) \(\rm\ V\)

Attribution#

Problem is from the OpenStax University Physics Volume 2 textbook, licensed under the CC-BY 4.0 license.
Image representing the Creative Commons 4.0 BY license.