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Which of the following statements about magnetic field lines is true?
Which of the following statements about magnetic field lines is true?
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Practice Questions
1 question
Q1
Which of the following statements about magnetic field lines is true?
They can cross each other
They are always straight lines
They form closed loops
They originate from magnetic monopoles
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Magnetic field lines always form closed loops, indicating that magnetic field lines do not start or end but continue indefinitely.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements about magnetic field lines is true?
Solution:
Magnetic field lines always form closed loops, indicating that magnetic field lines do not start or end but continue indefinitely.
Steps: 4
Show Steps
Step 1: Understand what magnetic field lines are. They are imaginary lines that represent the direction and strength of a magnetic field.
Step 2: Learn that magnetic field lines show the path that a magnetic force would take. They help visualize how magnets interact with each other.
Step 3: Remember that magnetic field lines do not have a starting or ending point. They always loop back on themselves.
Step 4: Conclude that since they form closed loops, magnetic field lines continue indefinitely without a beginning or an end.
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