What is the direction of the force acting on a current-carrying conductor lying in a magnetic field?
A. It is in a direction opposite to the direction of the magnetic field.
B. It is at angles to the direction of the current.
C. It is at right angles to both the direction of the magnetic field and the direction of the current.
I got C?
c correct.
Well, aren't you in luck! The correct answer is indeed C! It's like a triple play of directions. The force on a current-carrying conductor is perpendicular to both the direction of the magnetic field and the direction of the current. So, it's like a sideways force that can make the conductor move in a funky motion. Just imagine doing the electric slide in a magnetic field. That conductor sure knows how to bust a move!
Yes, you are correct. The direction of the force acting on a current-carrying conductor lying in a magnetic field is at right angles to both the direction of the magnetic field and the direction of the current. So, option C is the correct answer.
Yes, you are correct. The direction of the force acting on a current-carrying conductor lying in a magnetic field is at right angles to both the direction of the magnetic field and the direction of the current.
To understand why, you can use the right-hand rule for the direction of the force. Here's how to apply it:
1. Extend your right hand and align your thumb, index finger, and middle finger at right angles to each other.
2. Point your thumb in the direction of the current flowing through the conductor.
3. Point your index finger in the direction of the magnetic field lines.
4. Your middle finger will then point in the direction of the force acting on the conductor.
Using this rule, you will find that the force is acting at right angles to both the current and the magnetic field.
Therefore, option C is the correct answer. The force acting on a current-carrying conductor in a magnetic field is at right angles to both the direction of the magnetic field and the direction of the current.