Line Power
A power cd almost horizontal line in Ecuador carrying a current of 1000A directly to the west. If the Earth?
A power cd almost horizontal line in Ecuador carrying a current of 1000A directly to the west. If the Earth's magnetic field at that location is 5.0E-5 T to the north, what is the magnitude of the direction of the magnetic force on a section of 15 meters from the wire?
U really simple, use the equation F = BIL, where "F" is the magnetic force, B is the magnetic field, T is the current and L is the length in the magnetic field perpendicular it …. Therefore, F = 5 ^ -5 x 1000 x 15 F = 0.75 Newtons … I hope you understand.
