A point charge Q moves on the x-axis in the positive direction with a speed of 280 m/s. A point P is on the y-axis at y = +70 mm. The magnetic field produced at the point P, as the charge moves through the origin, is equal to -0.30 μT . What is the charge Q? (μ0 = 4π × 10^-7T ∙ m/A) A) -53 μC B) +53 μC C) -39 μC D) +39 μC E) +26 μC

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The Answer of A point charge Q moves on the x-axis in the positive direction with a speed of 280 m/s. A point P is on the y-axis at y = +70 mm. The magnetic field produced at the point P, as the charge moves through the origin, is equal to -0.30 μT . What is the charge Q? (μ0 = 4π × 10^-7T ∙ m/A) A) -53 μC B) +53 μC C) -39 μC D) +39 μC E) +26 μC

A Point Charge Q Moves on the X-Axis in the Positive