Modern Physics
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Helium (he) Neon (ne) laser working animation
Helium-Neon Laser A helium-neon laser, usually called a He Ne laser, is a small gas laser. Its usual operation wavelength is 632.8 nm, in the red portion of the visible spectrum. Construction: Working: It is the most common type of…
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Kirchhoff’s voltage and current law with examples
What is Kirchhoff’s Voltage Law? Kirchhoff’s voltage law is a fundamental circuit law that states that the algebraic sum of all the voltages around a closed path is zero or, in other words, the sum of the voltage drops equals…
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Types of Diffraction of light with examples
In this post, You’ll Learn about Diffraction of light in a comprehensive way. So, If you want to get benefits from this post, then you’ll love this post. Contents: Diffraction Definition Diffraction Types Diffraction Examples Much more Let’s dive right…
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Difference Between Stress and Strain in tabular form
The basic difference between stress and strain is that stress is the deforming force per unit area, While strain is the apparent change in the shape, volume, or length of an object caused due to stress is called strain. The…
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How many types of spherical mirrors are in optics?
In this post, you are Going To learn the types of spherical mirrors and the Difference between Convex mirror and Concave mirror. If you want to get benefits from this Post, you are at the Right Place. Let’s Dive right…
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Different Types of solid with Examples
Material has specifically used depending upon their characteristics and properties, such as hardness, ductility, malleability, conducting or magnetic, etc. What makes steel hard, lead soft, iron magnetic, and copper electrically conducting? It depends upon the structure- the particular order and…
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Difference between nuclear fission and nuclear fusion
Nuclear fission and Nuclear Fusion are the Types of Nuclear Reactions. The basic difference between nuclear fission and fusion is that in fission reaction, a heavy nucleus splits into two daughter nuclei with the emission of energy, while in nuclear…
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Types of electric charge and their properties
Electric charge is defined as: “An electrical property of matter that exists because of access or a deficiency of electrons.”There are two types of electric charges, positive charges, and negative charges. Like charges repel each other while unlike charges attract…
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Special theory of relativity poatulates
Einstein gives two postulates of the Special theory of relativity. Which are given in the list below: The laws of physics are the same in all inertial frames of reference. The speed of light in free space has the same…