A circular loop of wire carries a current. What is the shape of the magnetic fie
Practice Questions
Q1
A circular loop of wire carries a current. What is the shape of the magnetic field lines inside the loop?
Straight lines
Concentric circles
Uniform field
Radial lines
Questions & Step-by-Step Solutions
A circular loop of wire carries a current. What is the shape of the magnetic field lines inside the loop?
Step 1: Understand that a circular loop of wire carries an electric current.
Step 2: Recognize that when current flows through the wire, it creates a magnetic field around the wire.
Step 3: Focus on the area inside the circular loop where the magnetic field is present.
Step 4: Visualize the magnetic field lines inside the loop; they are straight and evenly spaced.
Step 5: Conclude that the shape of the magnetic field lines inside the loop is uniform and parallel.
Magnetic Field in Current-Carrying Loops – The magnetic field inside a circular loop of wire carrying current is uniform and parallel, indicating a consistent magnetic field strength and direction.
