Physics Blogs
Latest physics information, tutorials, concepts, interview questions, and everything related to physics.
The group of high energy particles, which move closely to the speed of light is the …
The entropy of a substance is a real quantity, just like pressure, volume and temperature. Its unit is joule/Kelvin (J/K).
A crystal is a solid whose constituent atoms, ions or molecules are closely packed in a regular fashion with repeating pattern in three dimensions.
Nanotechnology is dealing with the characterization, design, production and various applications of nanostructures and nanosystems.
Nanotechnology have considered as the solution to our smallest to biggest problems. Applications of Nanotechnology are countless.
Ampere’s circuital law is one of the general laws of magnetism. This law used to find the magnetic field due to current distribution.
Thermodynamics is the branch of physics which deals with heat and other forms of energy and also gives relationships between them.
Drude and Lorentz gave classical free electron theory of metals theory in 1900. Another name for this is Drude –Lorentz theory of metals.
Ampere’s circuital law is one of the general laws of magnetism. This law used to find the magnetic field due to current distribution.
First posulate of Special theory of relativity is "The laws of physics take the same form in all inertial frames".
Plasticity is the property of the material by virtue of which it does not regain its original shape when applied force is removed.
A crystal is a solid whose constituent atoms, ions or molecules are closely packed in a regular fashion with repeating pattern in three dimensions.
Most solid materials show elastic behaviour to a lesser or greater extent.
Quantum mechanics is dealing with the behaviour of matter and light on the atomic and subatomic level.
The group of high energy particles, which move closely to the speed of light is the …
Rate of Stimulated emission depends upon the number of atoms present in the excited state as well as the energy density of photons.
Nanotechnology have considered as the solution to our smallest to biggest problems. Applications of Nanotechnology are countless.