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A 3.30−μC charge is moving with a speed of 4.90×104 m/s parallel to a very long, straight wire. The wire is 7.20 cm from the charge and carries a current of 50.0 A. Find the magnitude of the force on the charge. Number Units Multiple-Concept Example 7 discusses how problems like this one can be solved.

A 3.30−μC charge is moving with a speed of 4.90×104 m/s parallel to a very long, straight wire. The wire is 7.20 cm from the charge and carries a current of 50.0 A. Find the magnitude of the force on the charge. Number Units Multiple-Concept Example 7 discusses how problems like this one can be solved.

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Multiple-Concept Example 7 discusses how problems like this one can be solved. A 3.30 − μ C charge is moving with a speed of 4.90 × 10 4 m / s parallel to a very long, straight wire. The wire is 7.20 c m from the charge and carries a current of 50.0 A . Find the magnitude of the force on the charge.
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