can someone help me solve this Two long parallel wires are separated by 6.5 mm.

Question

can someone help me solve this

Two long parallel wires are separated by 6.5 mm. The current flowing in one of the wires is twice that in the other wire. If the magnitude of the force on a 3.5- m length of one of the wires is 6.0 mu N , what are the magnitudes of the two currents? Please include a multiplication sign (*) to indicate that two units are being multiplied. i1 = [Num] [Units] i2 = [Num] [Units] Two very long wires run parallel to the z -axis, as shown in the figure. They each carry a current, i1 = i2 = 24.0 A, flowing in the direction of the positive z -axis. The magnetic field of the Earth is given by BE = 2.60 · 10-5 y T (in the xy -plane and pointing due north). A magnetic compass needle is placed at the origin. Determine the angle theta between the compass needle and the x - axis. Theta = [Num] degree A long, straight wire carries a current of 3.2 A . What is the strength of the magnetic field at a distance of 3.2 cm from the wire? Please include a multiplication sign (*) to indicate that two units are being multiplied. B = [Num] [Units] If the wire still carries 3.2 A, but is used to form a long solenoid with 40 turns per centimeter and a radius of 3.2 cm, what is the strength of the magnetic field in the solenoid? Please include a multiplication sign (*) to indicate that two units are being multiplied. B = [Num] [Units] Suppose that the magnetic field of the Earth were due to a single current moving in a circle of radius 4.50 · 103 km through the Earth's molten core. The strength of the Earth's magnetic field on the surface near a magnetic pole is about 3.50 · 10-5 T. About how large a current would be required to produce such a field? Please include a multiplication sign (*) to indicate that two units are being multiplied. i = [Num] [Units]

Explanation / Answer

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.