A horizontal power line of length 44 m carries a current of 2.9 kA as shown in the figure below. Earth's magnetic field at this location has a magnitude equal to 5.0 x 10-5 T and makes an angl of 65° with the power line. Find the magnitude and direction of the magnetic force on the pow line. VALY 65.0 ) magnitude -- www.
A horizontal power line of length 44 m carries a current of 2.9 kA as shown in the figure below. Earth's magnetic field at this location has a magnitude equal to 5.0 x 10-5 T and makes an angl of 65° with the power line. Find the magnitude and direction of the magnetic force on the pow line. VALY 65.0 ) magnitude -- www.
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Transcribed Image Text:A horizontal power line of length 44 m carries a current of 2.9 kA as shown in the figure below.
Earth's magnetic field at this location has a magnitude equal to 5.0 X 10-5 T and makes an angle
of 65° with the power line. Find the magnitude and direction of the magnetic force on the power
line.
XXX
a) magnitude ---
b) direction ----
65.0
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