Which of the following factors does NOT affect the magnetic field produced by a
Practice Questions
Q1
Which of the following factors does NOT affect the magnetic field produced by a current-carrying wire?
The amount of current
The distance from the wire
The material of the wire
The angle between the wire and the point of interest
Questions & Step-by-Step Solutions
Which of the following factors does NOT affect the magnetic field produced by a current-carrying wire?
Correct Answer: Material of the wire
Step 1: Understand that a current-carrying wire produces a magnetic field around it.
Step 2: Identify the factors that can affect the strength and direction of this magnetic field, such as the amount of current flowing, the distance from the wire, and the shape of the wire.
Step 3: Recognize that the material of the wire (like copper or aluminum) does not change the magnetic field produced by the current according to the Biot-Savart Law.
Step 4: Conclude that the material of the wire is the factor that does NOT affect the magnetic field.
