09 V potential difference is maintained across a 0.7 m length of tungsten wire that has a cross-sectional area of 0.57 mm2 and the resistivity of the...

A 1.09 V potential difference is maintainedacross a 0.7 m length of tungsten wire thathas a cross-sectional area of 0.57 mm2 and theresistivity of the tungsten is 5.6 × 10−8 · m.What is the current in the wire?Answer in units of A