Current through the conductor results in a force to the right. Which way is conventional current flowing?
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- (3) Please don't write on a paper. I can't understand handwritten. Determine the value of current flowing in a 670.4 cm long if the maximum force on it is 0.970 N when placed in a uniform 0.0682-T field?Two long straight wires carrying equal currents are perpendicular to one another (they are insulated). Describe the forces between them? If the wires are free to move which way do they move due to this force?2) A cross-sectional view of four long parallel conducting wires of length / and the directions of the currents are shown in the figure. Determine the magnitude and direction of the force exerted on the wire carrying current of It. 3a 312 3a 12
- What is the current in the rod? (Upward or downward?) Please see diagram for more details.Two long, parallel wires, each with a mass per unit length of0.040 kg/m, are supported in a horizontal plane by 6.0 - cm - longstrings, as shown in Figure P19.72. Each wire carries the same current I, causing the wires to repel each other so that theangle θ between the supporting strings is 16°. (a) Are the currentsin the same or opposite directions? (b) Determine themagnitude of each current.What is the surface current density flowing on the outer surface of the ferromagnetic material?
- 5. Two long, parallel wires are separated by a| distance of 0.400 m. The currents I, and I, have the directions shown. (a) Calculate the magnitude of the force exerted by each wire on a 1.8-m length of each other. (b) Is the force attractive or repulsive? I = 5.00 A 0.400 m 2.00 AA bar magnet has two poles -- a north pole and a south pole. If the bar was cut in half each half would be either north or south. each half would have its own north pole and south pole. each half couldn't be attracted to the other half. each half would lose its magnetism. The total resistance in a circuit containing resistors connected in series is given by the sum of the individual resistances the sum of the currents the sum of the inverses of the individual resistances the sum of the voltagesA 2.40 m segment of wire supplying current to the motor of a submerged submarine carries 1500 A and feels a 2N repulsive force from a parallel wire 3.50cm away. What is the direction and magnitude (in A) of the current in the other wire?