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A horizontal power line of length 49 m carries a current of 2.1 kA as shown in the figure below. Earth's magnetic field at this location has a magnitude equal to 5.0 x 10 T and makes an angle of 65⁰
with the power line. Find the magnitude and direction of the magnetic force on the power line.
N
magnitude
direction
---Select--
↑
TAWAN
65.0⁰

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