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.
Nanotechnology is dealing with the characterization, design, production and various applications of nanostructures and nanosystems.
Interference of waves occurs when two or more waves overlap at a given point.
The entropy of a substance is a real quantity, just like pressure, volume and temperature. Its unit is joule/Kelvin (J/K).
Compton discovered the most important confirmation about the particle aspect of radiation.
P-N junction diode is simply a two-terminal device which allows the current to flow in one direction only.
The group of high energy particles, which move closely to the speed of light is the …
Walter Meissner and Robert Ochsenfeld discovered a magnetic phenomenon in 1933. He studied and give the Meissner effect.
Lorentz transformation gives the relationship between two different coordinate frames moving at a constant velocity w.r.t. to each other.
The wave function contains all the information about the particle. It is not an observable quantity.