Straight wire lies on a horizontal table and carries current

Reference no: EM13671678

A long, straight wire lies on a horizontal table and carries a current of 1.7 µA. In a vacuum, a proton moves parallel to the wire (opposite the current) by a constant speed of 2.55 E4 m/s at a distance d above the wire. Decide the value of d. Ignore the magnetic field due to the Earth.

Reference no: EM13671678

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