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Category: computer solution

Types of Resistors and their uses

carbon composition resistor

It’s a property of any material to resist flow of current through it. According to this property materials are classified mainly into two parts. One is conductor another is insulator.

In conductors resistant is very less but in insulator resistance is very high.

In circuits resistance is mainly used for controlling the flow of current. They are also classified as under their construction and uses. Example: Carbon, Wire wound, ballast, PTC, NTC, varistor, LDR etc.

[How to handle/Extinguish Electrical Fire?][some safety tips for workers]

[How to handle/Extinguish Electrical Fire?][some safety tips for workers]

Most of the time in industries and apartments fire is caused by Electrical faults. Being aware of the things to do to handle electrical fire when an electrical fire breaks out, could one day save your as well as your co-workers life.

At first, we should discuss the causes or sources of Electrical fires.

[Occupational hazards, safety and health] [Main causes of accidents]

[Occupational hazards, safety and health] [Main causes of accidents]

Industrial growth is very essential for the growth of any country. It creates source of income and jobs for people. There is an ugly side of this industrial development as well as. They are causing environmental pollution, creating unhealthy conditions of work., increasing risk of diseases, risk of accidents in the factories. Today I will […]

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