How to determine the polarity of a solenoid by clock face rule? When I try to find out the poles, I realize that the direction of current is same on both sides. please help me to understand this thoroughly by giving a detailed answer step by step.
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You must be making an error
You must look at the face of the solenoid and determine by the clock rule whether the current is flowing clockwise or anti-clockwise. If the direction is anticlockwise it has north polarity else if the face of solenoid has current flowing in clockwise direction then the polarity is south. The opposite pole of the solenoid will have opposite polarity.
It is crucial you determine the direction of the current
You must look at the face of the solenoid and determine by the clock rule whether the current is flowing clockwise or anti-clockwise. If the direction is anticlockwise it has north polarity else if the face of solenoid has current flowing in clockwise direction then the polarity is south. The opposite pole of the solenoid will have opposite polarity.
It is crucial you determine the direction of the current
Anonymous:
thanks....but can u tell me how to determine that current is flowing opp(clockwise and anti) on both sides....i find both same...!?
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