Science > Physics > Magnetism > Magnetic Induction at a Point on the Axis and the Equator In this article, we shall study magnetic induction at the point on the magnetic axis and magnetic equator of bar magnet. Magnetic Induction at a Point on Axis of Bar Magnet: The line passing through the poles of […]
Science > Physics > Magnetism > Types of Magnetic Materials In this article, we shall study types of magnetism, types of magnetic material, and Curie temperature. On the basis of magnetic behaviour magnetic materials are classified into three types: diamagnetic, paramagnetic, and ferromagnetic substances. Origin of Magnetism: The origin of magnetism in substances can be […]
Science > Physics > Magnetism > Magnetic Field and Magnetic Lines of Force In this article, we shall study the concept of a magnetic field, magnetic lines of force, types of magnetic material. When a magnetic needle is kept on a wooden table it comes to rest in the north-south direction. If another magnet is […]
Science > Physics > Magnetism > Properties of Magnet In this article, we shall see the properties of magnet and experiments to verify them Types of Material: Magnetic Materials: Materials which are attracted by magnets are called magnetic material. e.g. Iron, cobalt, nickel Nonmagnetic Materials: Materials which are not attracted by magnets are called non-magnetic […]
Science > Physics > Introduction to Physics List of Sub-Topics: 1.1.1.1 What is Physics? Science word is derived from the Latin word ‘Scientia’ which means ‘to know’. Science has many disciplines, Physics being one of them. The word Physics is derived from the Greek word ‘Fusis’ meaning ‘nature’. Physics is that branch of Science which […]