Question:

A car with a 1.49 m long radio antenna travels at 104 km/h

Last updated: 7/10/2022

A car with a 1.49 m long radio antenna travels at 104 km/h

A car with a 1.49 m long radio antenna travels at 104 km/h in a place where the Earth's magnetic field is 7.21 × 10−5 T. What is the maximum possible induced emf in the antenna as it moves through the Earth's magnetic field? 1.0.0031035 2. 0.000593619 3. 0.00124465 4. 0.0014541 5. 0.00131197 6. 0.000397335 7.0.00284149 8. 0.000565271 9. 0.000896327 10. 0.000539181 Answer in units of V.

Show Answer