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Electromagnet polarity switching....
The figure below shows an electromagnet.i.) What will be the polarity the end X?ii.) Suggest a way by which the strength of the electromagnet referred to in the question, may be increased.
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How can you find the polarity of an electromagnet?
Which end of an electromagnet is north?
What is the polarity of x and y of the u shaped electromagnet shown What is the polarity of X - Science - Electric Current and its Effects - 12962411 | Meritnation.com
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Which end of an electromagnet is north?
Draw a labelled diagram to make an electro magnet from a soft iron bar
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electromagnetism - How do I find the polarity of a U-shaped electromagnet? - Physics Stack Exchange
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The diagram in the figure shows a coil wound around a soft iron bar XY. a State the polarity at the ends X and Y as the switch is pressed. b Suggest
How will you an iron bar electromagnet? Draw a diagram showing the polarities of the electromagnet.
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