Advertisements
Advertisements
Question
Advertisements
Solution
It will always rest in north-south direction. The diagram is as follows. The compass is telling that the magnet is pointing in a north-south direction.
APPEARS IN
RELATED QUESTIONS
The magnetic field lines:
(a) intersect at right angles to one another
(b) interest at an angle 45° to each another
(c) do not cross one another
(d) cross at an angle of 60° to one anotherv
Which of the following statements is incorrect regarding magnetic field lines?
(a) The direction of magnetic field at a point is taken to be the direction in which the north pole a magnetic compass needle points.
(b) Magnetic field lines are closed curves.
(c) If magnetic field lines are parallel and equidistant, they represent zero field strength.
(d) Relative strength of magnetic field is shown by the degree of closeness of the field lines.
Select the correct option:
Nickel is a:
Define the Isogonic line.
Repulsion is a surer test of magnetic condition of a body than attraction. Explain.
Draw diagram showing the arrangement of the lines of force for a single magnet.
Draw diagram showing the arrangement of the lines of force for a piece of soft iron laid in line with the magnetic field.
Magnetic field lines determine ______.
