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HELP HOME PAGE Make a Practice Test Some Hints & Solutions Introductory Topics Kinematics Mechanics Thermodynamics Optics Electric Fields Magnetic Fields Electric Circuits Vibrations and Waves ** "Reload" or "Refresh" the page to make another test from the same selection of problem types (F5 in Internet Explorer). Select a new problem set. What is the force between two 776.8 m long wires which run parallel to each other, separated by 1.15 mm and carrying currents of 2.317 A and 6.189 A? N What is the force between two 619.3 m long wires which run parallel to each other, separated by 60.95 mm and carrying currents of 1.995 A and 4.649 A? N What is the force between two 757.5 m long wires which run parallel to each other, separated by 99.46 mm and carrying currents of 1.884 A and 1.999 A? N There is a 0.02413359681388 N force between two 272.3 m wires which run parallel to each other carrying currents of 1.71 A and 1.643 A. What is the separation between the wires? mm There is a 0.45764226596203 N force between two 539.3 m wires which run parallel to each other carrying currents of 1.079 A and 6.213 A. What is the separation between the wires? mm What is the force between two 264.2 m long wires which run parallel to each other, separated by 98.15 mm and carrying currents of 1.351 A and 3.047 A? N