Physics, 18.12.2019 22:31, coolman315

Two long straight wires enter a room through a window. one carries a current of 3.0 into the room while the other carries a current of 5.0 out. the magnitude in tm of the path integral ∮ ⃗ ∙ around the window frame is:

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Two long straight wires enter a room through a window. one carries a current of 3.0 into the room w...