Two infinitely long wires are located as shown below. The first wire is located at (0m,3m) and the second is located at
Posted: Sat Jul 09, 2022 12:00 pm
Two infinitely long wires are located as shown below. The first wire is located at (0m,3m) and the second is located at (4m,0m). Point P is at (0m,0m). (a) If each has a current of 3.0 mA, what is the magnetic field at point P? (b) What is the force per unit length between the wires? (Answers: (a) 2 × 10-¹0-1.5 × 10-¹0T, (b) 3.6 × 10-13 N, toward each other.) /1 3.0 2.5 2.0 E 15 10 0.5 0.0 0.0 P 0.5 10 1.5 2.0 m 25 3.0 3.5 12 4.0