Back to MAGNETISM AND MATTER
JEE PHYSICS MCQ: MAGNETISM AND MATTER
1
Medium
1 of 1
Understanding
+4 | -1
The value of angle of dip is zero at the magnetic equator because on it
View answer and explanation
Correct option: C
The value of zero
Option C is correct. At the magnetic equator, the vertical component of the Earth's magnetic field (V) is zero, leading to a zero angle of dip.
More Questions from MAGNETISM AND MATTER
Practice All Chapter MCQs →
Curie temperature is the one above which
A vibration magnetometer consists of two identical bar magnets placed one over the other such that they are perpendicular and bisect each other. The time period of oscillation in a horizontal magnetic field is s. One of the magnets is removed and if the other magnet oscillates in the same field , then the time period in second is
The relative permeability of a substance is slightly less than unity and that of substance is slightly more than unity, then
A bar magnet is equivalent to
If the magnetic dipole moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are denoted by and respectively, then :-
Which of the following is most suitable for the core of electromagnets
