Electric current is creating magnetic field. If an electric current is flowing througha coild wire such that it circles every loop in clockwise directionwhile moving from the begining of the coil to its end, where wouldbe north and south poles of this electromagnet?
North at the endof the coil and south at the begining
North at themiddle of the coil and south at the end
North at thebegining of the coil and south at the end
South at themiddle of the coil and north at the end.