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Showing posts with the label Electrical

Troubleshooting Guide: Windows 11 Taskbar Not Showing - How to Fix It

  If your Windows 11 taskbar is not showing, you can try several troubleshooting steps to resolve the issue. Here are some potential solutions you can try:

What is Ohm's Law?

Ohm's Law is a fundamental principle in electrical engineering that describes the relationship between voltage, current, and resistance in an electric circuit. The law is named after the German physicist Georg Simon Ohm, who first discovered the relationship in 1827. Ohm's Law states that the current through a conductor between two points is directly proportional to the voltage across the two points and inversely proportional to the resistance between them. Mathematically, the law can be expressed as: I = V/R where I is the current flowing through the conductor, V is the voltage across the conductor, and R is the resistance of the conductor. The unit of current is the ampere (A), the unit of voltage is the volt (V), and the unit of resistance is the ohm (Ω). Ohm's Law is a useful tool for designing and analyzing electrical circuits, and it is widely used in various applications such as in the design of electronic circuits, power systems, and electric motors.