Types of Laser Diode, Laser Diode Hair Removal, Laser Diode Characteristics, Laser Diode Symbol, Population Inversion and Laser Action, Difference between Stimulated and Spontaneous Emission, Spontaneous and Stimulated Emission, What is Laser Diode, Working of Laser Diode,

What is Laser Diode

Hello, friends, I hope all of you are having fun in your life. In today’s tutorial, we will explain What is Laser Diode. The white light composite of seven colors violet, indigo, brown, green, yellow, orange and red. All these seven colors have different frequencies and wavelengths. Contrary to the light the normal light-emitting diode gives…

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Effect of temperature on ammeter Ammeter shunt Moving iron ammeter, Electrodynamics ammeter Moving magnet ammeter, Moving coil ammeter Types of ammeter How to use ammeter Why is an ammeter connected in series and a voltmeter in parallel in a circuit? Difference between ammeter and voltmeter What is Ammeter, Difference between ammeter and galvanometer

What is Ammeter

Hello, friends, I hope all of you are having fun in your life. In today’s tutorial, we will explain what is ammeter. in 1820 Hans Christian oersted who belonged to Denmark discovered the relationship among current, magnetic field and physical forces (gravitation, electromagnetism, weak interaction, and strong interaction). He performed an experiment for this relationship…

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Energy Diagrams of the PN Junction and Depletion Region, Potential Barrier, what is pn junction, Formation of the Depletion Region

What is PN Junction

Hello, friends, I hope all of you are having fun in your life. In today’s tutorial, we will explain What is PN Junction. The PN junction is a line between 2 different categories of semiconductors it forms when we doped any semiconductor material with the doping element. If we doped any silicon crystal with the pentavalent…

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