Question

25. A magnetic force is a force of repulsion or attraction between moving charged particles (page 1).

26. When an ___________________ ___________________ travels through a wire, a magnetic field is produced (page 2).

27. Complete the sentence correctly: The drawing below represents a magnetic field surrounding two objects that have equal/opposite magnitude charges of equal/opposite polarity.

Answer 1

Answer:

25:- north pole to north pole = repulsion

     south pole to north pole = attraction

     south pole to south pole = repulsion

26:- electric current

27:- cant see the drawing below ??!!

Answer 2

Answer:

Put an image there so we can help, please. <3

Explanation:

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