How can we draw magnetic field lines? - HomeworkLib.

Magnetic field lines in the medium outside the magnet flow. Magnetic field lines in the medium outside the magnet flowa)from the south pole to the north pole.b)from the north pole to the south pole.c)straight out in all directions from both poles.

Magnetic field lines inside the solenoid shown are: Please see attachment. a) Clockwise circles looking down on the cylinder. b) Towards the top of the page. c) Counterclockwise circles looking down on the cylinder. d) Towards the bottom of the page. e) The magnetic field is zero (i.e. no direction).

Magnetic field lines exit the earth near the North Pole, which is actually its magnetic south pole. They loop around and re-enter the earth near the. See full answer below.

A magnetic field line or magnetic flux line shows the direction of a magnet's force and the strength of a magnet. The idea of lines of force was invented by Michael Faraday.His theory is that all of reality is made up of force itself. His theory predicts that electricity, light, and gravity have finite propagation delays. Einstein's theory agrees with this.

A permanent magnet has magnetic field lines as shown below. A wire carries a current to the right. The direction of the magnetic force on this wire at point is best represented by none of these SOOOOO A permanent magnet has magnetic field lines as shown below. A wire carries a current vertically upward.

Magnetic Fields. Like electricity,. the magnetic field lines encircle the wire in the same direction as the fingers, and a compass needle will align itself tangent to these lines. For a moving positive charge, the right hand is used to predict the magnetic field direction.. Improved homework resources designed to support a variety of.

Get an answer for 'the directions of the magnetic field lines of a magnet is towards its a. south pole b.north pole c.poitive pole d.negative pole' and find homework help for other Science.

A magnetic field is a vector field that describes the magnetic influence of electric charges in relative motion and magnetized materials. A charge that is moving parallel to a current of other charges experiences a force perpendicular to its own velocity. The effects of magnetic fields are commonly seen in permanent magnets, which pull on magnetic materials (such as iron) and attract or repel.

A magnetic field is a vector, which means it has magnitude and direction.If electric current flows in a straight line, the right hand rule shows the direction invisible magnetic field lines flow around a wire. If you imagine gripping the wire with your right hand with your thumb pointing in the direction of the current, the magnetic field travels in the direction of the fingers around the wire.

The space around the poles of a magnet is called the magnetic field, Magnetic Field Assignment Help, Magnetic Field homework help, Magnetic Field online engineering tutor help, earth magnetic field, what is a magnetic field, magnetic field lines, solenoid magnetic field, magnetic field equation, the magnetic field, magnetic field definition, magnetic field formula, measuring magnetic field.

A field line is a locus that is defined by a vector field and a starting location within the field. Field lines are useful for visualizing vector fields, which are otherwise hard to depict. A convenient method to describe the magnetic field around a magnet is to draw magnetic field lines around it.

Solutions to Homework from Chapter 29, Magnetic Fields Due To Currents Problem 8: (a) Recalling the straight sections discussion in Sample Problem 29-1, we see that the current in the straight segments collinear with C do not contribute to the field at that point. (Field lines due to segments of length curl around those segments only).