Solved: A bolt of lightning strikes a metal flag pole, one
Chapter 20, Problem 86GP(choose chapter or problem)
Problem 86GP
A bolt of lightning strikes a metal flag pole, one end of which is anchored in the ground. Estimate the force the Earth’s magnetic field can exert on the flag pole while the lightning-induced current flows. See Example 18–10.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer