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Archimedes’ Principle: Understanding Buoyancy in Physics Introduction Archimedes’ Principle is one of the most important concepts in physics and fluid mechanics. It explains why some
Pascal’s Law Explained: Principle, Formula and Applications Introduction The study of fluids has played a major role in the advancement of science and engineering. From
Kepler’s Third Law: Understanding Planetary Motion Easily Introduction The study of planetary motion has played a central role in the development of modern astronomy. For
Kepler’s Second Law: Understanding Planetary Motion Easily Introduction The study of planetary motion transformed humanity’s understanding of the universe. Before the seventeenth century, astronomers struggled
Kepler’s First Law of Planetary Motion Explained Clearly Introduction Kepler’s First Law of Planetary Motion is one of the most important principles in astronomy. It
Understanding the Inverse Square Law of Light Explained Introduction Light plays a fundamental role in science, technology, nature, and everyday life. From the brightness of
Snell’s Law of Refraction: Principles, Formula and Uses Light behaves in fascinating ways when it moves from one medium to another. A beam traveling through
Law of Reflection: Principles, Applications and Examples Introduction Light plays a fundamental role in our understanding of the physical world. Every day, people observe images
Gauss’s Law: Understanding Electric Flux and Symmetry Introduction Gauss’s Law is one of the fundamental principles of electromagnetism and forms an essential part of classical
Ampere’s Law Explained: Principle, Formula and Applications Introduction Ampere’s Law is one of the fundamental principles of electromagnetism and plays a central role in understanding
Lenz’s Law Explained: Principle, Formula, Applications & Uses Introduction Lenz’s Law is one of the most important principles in electromagnetism and plays a crucial role
Faraday’s Law of Electromagnetic Induction Explained Electromagnetic induction is one of the most important discoveries in the history of science and technology. It forms the
Ohm’s Law Explained: Formula, Applications and Examples Introduction Among the most important principles in electrical science, Ohm’s Law serves as a foundation for understanding how
Laws of Thermodynamics: Principles, History and Applications Thermodynamics is one of the most important branches of physical science because it explains how energy behaves in
Laws of Gravitation: Principles, History, and Applications Introduction Gravity is one of the most fundamental forces in nature. It governs the motion of planets, keeps
Newton’s Laws of Motion Explained with Real-Life Examples Motion is one of the most fundamental phenomena observed in the physical world. From a falling apple
Introduction to Electricity Electricity is one of the most fundamental forces shaping modern civilization. It powers homes, industries, communication systems, healthcare, education, and transportation, making
A semiconductor is a material that has electrical conductivity between that of a conductor (such as copper) and an insulator (such as glass). This intermediate
Understanding Superconductors A superconductor is a material that, under specific conditions, displays four distinct changes indicating its transition to the superconducting state. (1) Electronic Effect:
What is Superconductivity? Zero Resistance: Superconductivity occurs when a material offers almost zero resistance to the flow of electric current, enabling energy-efficient electrical appliances and lossless
What is String Theory? String theory provides a theoretical framework in which all particles, from photons to quarks, are one-dimensional strings as opposed to zero-dimensional
Insulator and conductor are two different types of substances with different properties. Let us see how they differ from each other. What is a Conductor?
What is the Sand Battery System? The battery is a massive steel silo, 7 m tall and 4 m wide with 100 tonnes of sand,
There are three main types of nuclear radiation: alpha particles, beta particles, and gamma rays. 1. Alpha particles are made up of two protons and two neutrons
We often talk about heat and temperature in our day to day life while talking about the weather, hot metallic substance, tea, coffee, fever etc.
Introduction Generally, we see when we put iron nails at some distance to the magnet, it gets attracted towards it. Why is that so? We
In accordance with the universal law of gravitation, the terms gravity and gravitation define the circumstance that allows masses to be drawn together. Both names
What is a Diamond? The carbon allotrope known as diamond comprises sp3 hybridized carbon atoms and is exceedingly stable. The face-centered cubic crystal structure refers
Understanding the key difference between gas and vapour before using either word can help to reduce misunderstandings. The matter may be found in three different
A – Ampere, sometimes shortened to “amp,” the basic unit of electric current AC – Alternating Current (as opposed to direct current) or Air Conditioning (depends
Introduction Transistors, which are tiny electronic components, have two main uses. They can act as switches to control circuits and amplify signals. There is a
People keep many things in mind while building a house. The same goes with the government while building roads, tunnels, bridges, etc. The main aspect
Physics comprises of many vivid terms and topics like gravity, inertia, kaleidoscopic images, concave mirror, convex mirror, etc. But there is one topic that we
We have heard terms like inertia, gravity, concave mirror, convex mirror, etc., in our physics classes. Concave and convex mirror are broadly classified terms that
We know that LED and CFL bulbs are much better than the traditional incandescent ones but which is better out of the LED and CFL
Before moving on to the difference between Ac and Dc, let us quickly look at the current. Electric current is defined as the flow of
Physics is the study of the forces, the energy, and the matter that make up the Universe and everything in it. APPLIED PHYSICS uses the discoveries
Why is Graphene a Super material? Measuring in at just one atom thick, a sheet of graphene checks all the boxes of a super material:
Component Description Usage Resistor A resistor is a device which resists the flow of current in a circuit, thus reducing the voltage available to the
Images formed by Concave Mirror Position of object Position of image Nature of image At infinity At focus (F) Real, diminished, inverted Beyond centre of
Images formed by Convex Lens Position of object Position of image Nature of image At infinity At focus Real, diminished, inverted At 2F At 2F
Facts to Remember The speed of sound is 343 m/s The audible range of sound in human beings is 20 Hz to 20,000 Hz The
📕 परम ताप: परम ताप केल्विन तापक्रम पर आधारित है जिसके अनुसार दाब पर पानी का हिमांक 263∘K और क्थनांक 363∘K होता है | परम
Frozen water in the form of an icicle. Temperature is a key aspect of everyday human life; doctors use it to determine the health conditions
Water freezes at 0 degrees Celsius. The freezing point can be defined as the temperature at which a liquid transforms into a solid at a
Aluminium is a metal found in the second row and Group 13 on the periodic table. It is the third most abundant element after oxygen
Water boils are 100 degrees Celcius (212 Fahrenheit). The temperature at which substance change from liquid to the gaseous state is known as the boiling
Ice floats due its density, and because of the intricacies of buoyancy versus gravitational force. Water is a compound which exists in three forms: solid,
The units used to denote temperature include Celsius (Centigrade), Kelvin, and Fahrenheit. Celsius and Fahrenheit are units for measuring temperature used in contemporary society. Temperature
The starting points of Celsius (C) and Kelvin (K) are different. What is Temperature? Temperature is the intensity of hotness or coldness of an object.
