Magnetism and Matter Formula Sheet Class 12: Physics is a subject filled with plethora of concepts and formulas. Even the exercises are filled with formula-centric questions. Since, it becomes ...
The earth behave likes a huge bar magnet. Strength of the earth’s magnetic field varies from place to place on the earth’s surface. The magnitude of the earth’s magnetic field is of the order of 10 –5 ...
Magnetism plays a crucial role in enabling various applications, ranging from memory storage devices to advanced medical ...
A new class of magnets that swell in volume when placed in a magnetic field and generate negligible amounts of wasteful heat during energy harvesting, has been discovered by researchers at the ...
A class of 2D magnetic materials -- known as van der Waals materials -- may offer one of the most ambitious platforms yet to understand and control phases of matter at the nanoscale. Two-dimensional ...