Complete the following sentences:

(a) If the field lines in a magnetic field are parallel and equidistant, the magnetic field is …………… .

(b) At a neutral point, the resultant magnetic field is …………… .

(c) The neutral points of a bar magnet kept with it's north pole pointing towards geographic north are located …………… .

Where is the magnetic south pole of the earth located?

What is the angle between the magnetic axis of the earth and the axis of rotation of the earth ?

What is a lodestone?