Mass is one of the seven basic physical quantities. In real-world applications, mass is often realized in the form of the object’s weight. The weight is the force of gravity acting on a body due to its mass. How is the weight of an object measured? It is done by sensing pressure exerted by it…
Basic Electronics 11 – Power Resistors
In the previous tutorials, we discussed fixed resistors, variable resistors, and dependent resistors. The fixed resistors with a power rating of 5 W or above are classified as power resistors. The purpose of these resistors in a circuit is not to offer resistance. These resistors are assembled in a circuit only for power dissipation because…