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Free webinar on Robotics (Block Chain) Learn to create a Robotic Device Using Arduino
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Two long straight wires are parallel and carry current in the same direction.The current are 8.0 A and 12.0 A and the wires are separated by 0.4 cm .The magnetic field (in Tesla ) at a point midway between the wires is A 0 B 4 . 0 × 1 0 − 4 C 8 . 0 × 1 0 − 4 D 2 0 × 1 0 − 4 Two long straight wires are parallel and carry current in the same direction.The current are 8.0 A and 12.0 A and the wires are separated by 0.4 cm .The magnetic field (in Tesla ) at a point midway between the wires is A0B4.0×10−4C8.0×10−4D20×10−4
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