Question

For finding the direction using the magnet, we need to find which of the following directions first?
A. East
B. West
C. North
D. South

Answer 1

Hint: The above problem can be resolved using the concepts and fundamentals of the magnets and the magnetic substances. The magnets possess the atoms' alignment in a specific manner to respond to the external magnetic field. Due to this, they find the applications in the compasses to identify the desired direction.


Complete step by step solution
The magnet is one of the essential materials that serve with various applications in day to day life. It is a material that can generate the magnetic field and respond to the invisible magnetic field. Moreover, one of the magnets several applications are used in the compasses to identify the direction. Generally, the magnets encompass two poles to find the direction: the south pole and the north pole.
When the magnets are placed freely without any interaction of the magnet with any force, the compass needle gets its point towards the north pole, located in the north direction of the earth for the normal magnetic points.
Therefore, the north direction is to be found first with the magnet, and the option (C) is correct.


Note: Try to understand the phenomena and logic that why the magnets possess attractive properties with the ferromagnetic substances, along with the fact that it responds to the earth's external magnetic field. Moreover, the applications of the magnets are to be noted to achieve the desired outcome. The magnets tend to point towards a specific north direction when left free from the external forces.