Question: A long straight wire carries a current directed into the page (). Describe the magnetic field that this current produces by sketching a field

A long straight wire carries a current directed into the page ().

A long straight wire carries a current directed into the page (). Describe the magnetic field that this current produces by sketching a field line that passes through point P. For points P and Q include the magnetic field vectors into your drawing that clearly show the direction of the magnetic field and their relative magnitude. Point Q is twice as far away from the current wire as point P. P I

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