Question

A magnetic field points north and a wire has a current moving east. Which direction does the magnetic force on the wire point?

Question 2 options: North, South, East. West, Up, Down, There is no force on the wire.


A wire is placed in a region of space where there is a uniform magnetic field pointing south. The wire will feel no force from the magnetic field in which of the following circumstance (Choose all that apply. Hint: there are three correct answers.)

Question 3 options: The current moves north. The current moves south. The current moves east. The current move