Magnetic fields: Torque on a current carrying square wire

Related BrainMass Solutions

• Torque on a current carrying loop placed in a magnetic field

  the torque on a current carrying loop placed in a magnetic field.

• Magnetic Fields for a Long Solenoid

  124445 Magnetic Fields for a Long Solenoid A long solenoid has 1400 turns per meter of length, and it carries a current of 3.5 A.

• For and troque acting on a current carrying coil

  53027 For and troque acting on a current carrying coil 3. A rectangular coil of wire, 22.0 cm by 35.0 cm and carrying a current 1.40 A, is oriented with the plane of its loop perpendicular to a uniform 1.50 T magnetic field as shown below.

• 16 good questions on electromagnetism

  (Exam #2, Sp-04) Answer A current carrying loop is equivalent of a magnetic dipole of moment  =(IA) whose direction is according to right hand rule. The torque acting on the loop is given by torque =  X Bm whose magnitude is  Bsin.

• Current carrying rectangle loop in the magnetic field

  The solution shows detailed calculation of the torque on the current carrying loop in the uniform magnetic field.

• A long straight wire runs North to South carrying an electric current running South to North. If a compass is placed beneath the wire in what direction will the compass point?

  Reading: The direction of magnetic field due to a current carrying conductor is given by using right hand rule.

• Magnetic Effects of Current

  I would assume there should be a linear force on the magnet in the other direction, but the magnetic field caused by the current in the wire should only create a torque on the magnet. So how is momentum conserved?

• Magnitude and direction of magnetic field

  37868 Magnitude and direction of magnetic field "Two parallel wires, each carrying a current of I = 1.8 A, are shown in the figure below, where d = 7.1 cm. The current in wire 1 is in the opposite direction of wire 2.

• Physics: Current and magnetic field strength

  380918 Physics: Current and magnetic field strength Problem 33.42 A long wire carrying a 5.0 A current perpendicular to the xy-plane intersects the x-axis at . A second, parallel wire carrying a 3.0 A current intersects the x-axis at .