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86. How will you determine the direction of the magnetic field due to a current-carrying solenoid?

86. How will you determine the direction of the magnetic field due to a current-carrying solenoid?

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Answer: Explanation: Direction of magnetic field: Imagine the current carrying solenoid in your right hand such that the curled fingers are in the direction of current, then the extended thumb will indicate the direction of emerging magnetic field line, i.e. the face of solenoid which has North polarity.

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