A long straight wire is carrying a current of 2.4 A in a region where the magnet

Question

A long straight wire is carrying a current of 2.4 A in a region where the magnetic field is perpendicular to the wire. If the magnetic field is 0.52 mT, what is the magnitude of the force on 3.0 m of the wire? (1.6pts) 7.2 N 1.2 × 10-3 N 3.7 N 3.7 × 10-3 N 7.2 × 10-3 N A long straight wire is carrying a current of 2.4 A in a region where the magnetic field is perpendicular to the wire. If the magnetic field is 0.52 mT, what is the magnitude of the force on 3.0 m of the wire? A long straight wire is carrying a current of 2.4 A in a region where the magnetic field is perpendicular to the wire. If the magnetic field is 0.52 mT, what is the magnitude of the force on 3.0 m of the wire? (1.6pts) 7.2 N 1.2 × 10-3 N 3.7 N 3.7 × 10-3 N 7.2 × 10-3 N 7.2 N 7.2 N 1.2 × 10-3 N 1.2 × 10-3 N 3.7 N 3.7 N 3.7 × 10-3 N 3.7 × 10-3 N 7.2 × 10-3 N 7.2 × 10-3 N

Explanation / Answer

F=ilB

F=2.4*3*0.52 = 3.7 *10^-3 N

option 4 it is

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