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What is the force per meter on a lightning bolt at the equator that carries 20,000 A perpendicular to Earth's 3.0×10 −5 T field? 5.500 N/m 0.600 N/m 0.400 N/m 0.500 N/m

What is the force per meter on a lightning bolt at the equator that carries 20,000 A perpendicular to Earth's 3.0×10 −5 T field? 5.500 N/m 0.600 N/m 0.400 N/m 0.500 N/m

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What is the force per meter on a lightning bolt at the equator that carries 20,000 A perpendicular to Earth's 3.0 × 10 − 5 T field? 5.500 N / m 0.600 N / m 0.400 N / m 0.500 N / m

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