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Which of the following statements is true about magnetic field lines?
Which of the following statements is true about magnetic field lines?
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Practice Questions
1 question
Q1
Which of the following statements is true about magnetic field lines?
They can cross each other
They are closed loops
They start from south and end at north
They are always straight lines
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Magnetic field lines are closed loops; they do not start or end but continue infinitely.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements is true about magnetic field lines?
Solution:
Magnetic field lines are closed loops; they do not start or end but continue infinitely.
Steps: 4
Show Steps
Step 1: Understand what magnetic field lines are. They represent the direction and strength of a magnetic field.
Step 2: Learn that magnetic field lines always form closed loops. This means they do not have a starting or ending point.
Step 3: Visualize that if you could follow a magnetic field line, you would eventually return to where you started, creating a loop.
Step 4: Remember that these lines can extend infinitely in both directions, but they will always loop back on themselves.
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