Chapter 4 – ಕಾಂತಗಳ ಅನ್ವೇಷಣೆ
This chapter explores natural and artificial magnets, magnetic and non-magnetic materials, poles of a magnet, and magnetic attraction or repulsion. It explains the practical use of magnetic compasses for directional navigation.
Quick Revision
- Magnets attract materials like iron, nickel, and cobalt.
- Every magnet has two poles: North Pole and South Pole.
- Like poles repel each other, while opposite poles attract.
- Magnetic compasses utilize freely suspended magnets to determine direction.