Conductance and Conductivity

The conductance is a property of a substance due to which it facilitates the flow of current through it when a voltage is applied across the substance. It is a reverse of resistance because the resistance is the property of a substance by … Read more

Resistances in Series

Resistances in Series

When a number of resistances are connected in head to tail manner one after another in series is called resistances connected in series or simply resistances in series. We sometimes also call it series resistances.   The equivalent resistance of a series combination of resistances is algebraic sum of all the … Read more

Carbon Composition Resistor

Types of Resistor

There are different types of resistors. An electrical circuit is incomplete without a resistor.  A resistor is a passive component. The component that cannot amplify or process an electrical signal is a passive component. Resistors … Read more