8. A coil of 25 turns of wire is suspended by a thread. When a current...

 

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8. A coil of 25 turns of wire is suspended by a thread. When a current flows through the coil, the tension in the thread is reduced by 4.0 x10 N. y 0.25 m XX X X X X B=0.065 T X X X X X X X X X X X X 0.15 m What are the magnitude and direction of the current? 8. A coil of 25 turns of wire is suspended by a thread. When a current flows through the coil, the tension in the thread is reduced by 4.0 x10 N. y 0.25 m XX X X X X B=0.065 T X X X X X X X X X X X X 0.15 m What are the magnitude and direction of the current?

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The image shows a physics problem which involves a square coil of wire with 25 turns suspended in a magnetic field The current flowing through the coi... View the full answer