point direction A ---Select--- out of the page into the page B ---Select--- out
ID: 1690358 • Letter: P
Question
point direction A ---Select--- out of the page into the page B ---Select--- out of the page into the page C ---Select--- out of the page into the page D ---Select--- out of the page into the page The two long wires in the figure below carry parallel currents of equal magnitude I. Give the direction of the total magnetic field at points A, B, C, and D. point direction A ---Select--- out of the page into the page B ---Select--- out of the page into the page C ---Select--- out of the page into the page D ---Select--- out of the page into the pageExplanation / Answer
by applying right hand grip direction A --- out of the page. B --- into the page C --- out of the page. D ---into the page. all theses directions are resultant field direction.