6. 8. Label current direction and label North and South and show the magnetic field around the coil. above.
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- 8. A wire carrying a 36.0–A current passes between the poles of a strong magnet that is perpendicular to its field and experiences a 2.15–N force on the 4.40 cm of wire in the field. What is the average field strength? This is not and will not be graded8. Draw the magnetic field lines between the two Ends of the magnets and describe the direction of the magnetic force between them that resembles the magnetic field6. Which picture is correct? 2 points Geographic North Pole Geographic North Pole- Magnetic North Pole Magnetic -South Pole Magnetic South Pole- Geographic Magnetic Magnetic North Pole -Geographic South Pole Field Lines Magnetic South Pole Field Lines A Picture A Picture B Both pictures are correct. Neither picture is correct.
- 2. Explain how magnetic forces act between two parallel wires carrying current in the same directions, as shown in the figure below. B1 1210. Determine the direction of the magnetic force acting on each part of the conductor, then indicate which way the motor will turn (clockwise, counterclockwise, into page, out of page, etc.). Assume the diagram uses electron flow. a) b) S S N + N + I8. Draw the magnetic field lines for the following configurations. Indicate whether the objects experience an attractive or repulsive magnetic force.
- Indicate the direction of the force on the current-carrying conductor placed in the magnetic fields shown below. O I a. Up O b. Down c. Direction of current O d. Direction of magnetic fieldThe magnetic force will push magnets apart if you hold the? A. north poles of two magnets close together.B. south poles of two magnets close together.C. north pole of one magnet near the south pole of another magnet.D. Both (a) and (b)