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Latest physics information, tutorials, concepts, interview questions, and everything related to physics.
Faraday’s law gives the idea about how an electromotive force comes into action when a magnetic field interacts with an electric circuit.
In 1895, German physicist Wilhelm Roentgen discovered X-rays. X-rays are electromagnetic in nature and application of X-rays are innumerable.
W. L. Bragg gave a simple explanation for the study of crystal structure by using the phenomenon of diffraction and name it is as Bragg’s law.
Bravais lattice gives information of the periodic array in which the repeated units of the crystal are arranged.
Shock waves are strong pressure waves in any elastic medium like water, solid or air. Supersonic aircraft or lightning produce Shock waves.
Helium-Neon Laser laser is a gas laser. In this a mixture of helium and neon gas is used as a gain medium. It was the first continuous-wave laser.
CRO or Cathode Ray Oscilloscope displays and measures the electrical signals, time intervals and phase shift between two electrical signals.
Pumping is the process to achieve population inversion .
Undergoing deformation following two terms describe the forces on objects. Stress and strain.
Diffraction can be defined as bending of light when it passes around the edge of an object.
Quantum mechanics is dealing with the behaviour of matter and light on the atomic and subatomic level.
Pumping is the process to achieve population inversion .
Ampere’s circuital law is one of the general laws of magnetism. This law used to find the magnetic field due to current distribution.
According to the De-Broglie concept, with each moving particle a wave is associated.
Drude and Lorentz gave classical free electron theory of metals theory in 1900. Another name for this is Drude –Lorentz theory of metals.
The process of converting unpolarized light into polarized light is known as polarization.
Most solid materials show elastic behaviour to a lesser or greater extent.