Types of Resistors

LDR

A resistor is a passive electronic component designed to provide resistance to current in a circuit. There are various forms of resistors. These resistors differ with their structure, power rating, and tolerance levels to numerous factors (for example heat and light). The various types of resistors are as given below: Carbon Composition Resistor Thermistor Wire … Read more

Permittivity, Relative Permittivity and Dielectric Constant

If we put a pair of electrically charged elements close to each other they will likely exhibit some force between them. This force may possibly be an attractive or be repulsive with respect to the characteristics of the charge of the bodies. Two bodies with similar charge will repel one another while two dissimilar charged … Read more