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Question
In the given diagram if the arrow shows the direction of current then where will the SOUTH pole be?
In the given diagram if the arrow shows the direction of current then where will the SOUTH pole be?
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Solution
The correct option is C Left end of solenoid
Let's use the right-hand thumb rule at the left corner of the solenoid. We will see that the fingers curl inwards showing that the magnetic field lines run from left end to right end. and we know the magnetic field lines run from south to north inside a magnet. So left end becomes south while right end becomes north.
Left end of solenoid
Let's use the right-hand thumb rule at the left corner of the solenoid. We will see that the fingers curl inwards showing that the magnetic field lines run from left end to right end. and we know the magnetic field lines run from south to north inside a magnet. So left end becomes south while right end becomes north.
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