The direction is the magnetic field in the center of the solenoid will be towards A. The direction of the magnetic field is toward the A.
A coil of wire that carries an electric current is a solenoid. A solenoid is an electromagnet formed by a helical coil of wire. Which generates a magnetic field when an electric current is passed through the coil .
A solenoid is a form of coil that produces a magnetic field when the electric current is passed through it. A solenoid is created when a conductive wire is used to make a loop.
Use your understanding of the magnetic field's form to determine the direction of the magnetic field along the middle of the solenoid.
Because the current wraps around the core of the solenoid in this scenario, it may be controlled with your fingertips. It goes with your thumb since the magnetic field is straight down the inside.
To learn more about the solenoid, refer to the link ;
brainly.com/question/16015159
#SPJ2
