Magnitude of magnetic field between two wires
Web9 apr. 2024 · Solution: As derived from above the formula, magnetic field of a straight line is denoted as: B = μI 2πr = 4π × 10 − 7.4 (2π × 0.6m) = 13.33 × 10 − 7. Thus, the value of the magnetic field comes out to be 13.33 × 10-7 tesla. Example 2: A wire of 60 cm in length carries a current I= 3 A. WebThe resultant magnetic field at a point, S, located 3 cm on the opposite side of wire 1 (9 cm from wire 2) is zero. Calculate the current carried by wire 2. What is the magnitude of the magnetic field halfway between the wires if the two wires are separated by a distance of 22 cm and carry currents in the same direction?
Magnitude of magnetic field between two wires
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Web6 jan. 2024 · We can see that both wires create magnetic fields. Wire 2 is affected by the magnetic field from Wire 1 and vice versa. Using the right-hand curl rule, we can see that B_1 is going into the page at Wire 2's location. Using the right-hand rule (no curl), we can determine that this field creates a force on Wire 2 directed to the left. Web9 apr. 2024 · Solution: As derived from above the formula, magnetic field of a straight line is denoted as: B = μI 2πr = 4π × 10 − 7.4 (2π × 0.6m) = 13.33 × 10 − 7. Thus, the value …
WebNow, draw on the diagram the magnetic field lines from the current flowing in wire 2. Use arrows to indicate the direction of the magnetic field. b. Find the magnitude and direction of the magnetic field at a point P1 midway between the wires. At midway point between wires, by symmetry, field from wire 1 exactly cancels field from wire 2. c ... http://physics.bu.edu/~duffy/semester2/c14_forcewires.html
WebTo determine the net magnetic field midway between the two wires, we must determine the magnetic field as a result of each wire and then take the sum of those two vectors. Since the electric current runs in opposite direction in both wires, to determine the total magnetic field we need to subtract the two vectors. WebStep 1: Read the problem and identify the values for the current i i, the length of the wire L L, the magnetic field B B and the angle between the field and the wire θ θ . Step 2: …
Web18 mrt. 2024 · Answer: The magnitude of the current in the second wire is 3.3A Explanation: Here is the complete question: Two straight parallel wires are separated by …
WebThe resultant magnetic field at a point, S, located 3 cm on the opposite side of wire 1 (9 cm from wire 2) is zero. Calculate the current carried by wire 2. What is the magnitude of … inaty920WebQuestion: The magnitude of the magnetic field produced by a long, straight wire is proportional to the current passing through the wire and inversely proportional to the distance from the wire. Consider the five pairs of long, parallel wires shown. The arrows indicate the direction of the current in each wire, with small arrows representing a current … inature lower huttWebElectromagnetic disturbances in the EM field of a conductor will no longer be confined to the surface of the conductor and will radiate away from it. This persists in all conductors and mutual inductance between two … in all but a few casesWeb14 apr. 2024 · The correct plot of the magnitude of magnetic field \( \vec{B} \) vs distance \( r \) from centre of the wire is, if the radius of wire is \( R \)📲PW App Li... in all but one caseWebFigure 12.9 (a) The magnetic field produced by a long straight conductor is perpendicular to a parallel conductor, as indicated by right-hand rule (RHR)-2. (b) A view from above of … inaturlisWeb28 nov. 2024 · The strength of the magnetic field of an electromagnet increases when: (a) The current is increased. (b) The number of turns is increased. (c) The turns of wire are pushed closer together so that the length of the solenoid becomes shorter. (d) A soft iron core is placed into the solenoid. The use of alloys such as aluminium-nickel- cobalt ... inatus conceptWeb13 apr. 2010 · Find the magnitude of the net magnetic field BL created at point L by both wires. I had already solved that magnetic field produced by ONLY wire 1 at point L, and found it to be (μI)/(2pid√3) I realize that the magnetic field from wire 1 would be pointing up and to the right, whereas the magnetic field from wire 2 would point down and to the ... inaturewatch foundation