Wednesday, January 25, 2012

Basic Concept of Electric Circuit

Subdivision in Electrical Engineering •Communication systems•Computer systems•Control systems•Electromagnetic•Electronics•Photonics•Power systems•Signal processing Electric Current •The time rate of flow of electrical charge passing through a predetermined area of a conductor.•The unit is in Ampere [A]•Constant current of 1[A]=1[C/s] Fluid Flow...

How voltage, current, and resistance relate

An electric circuit is formed when a conductive path is created to allow free electrons to continuously move. This continuous movement of free electrons through the conductors of a circuit is called a current, and it is often referred to in terms of "flow," just like the flow of a liquid through a hollow pipe. The force motivating electrons to "flow" in a circuit is called voltage. Voltage is a specific measure of potential energy that...

COMPETITIVE MARKET

COMPETITIVE MARKET:A market with a large number of buyers and sellers, such that no single buyer or seller is able to influence the price or control any other aspect of the market. That is, none of the participants have significant market control. A competitive market achieves efficiency in the allocation of scarce resources if no other market failures are present.A competitive market is a market with a sufficient number of both buyers and sellers...

Malaysian Federal Roads System

Malaysian Federal Roads System (Malay: Sistem Laluan Persekutuan Malaysia), is the main national road network in Malaysia. All Federal Roads in Malaysia are under the purview of Ministry of Works (MOW). According to Minister's Function Act 1969, MOW responsible to plan, build and maintain all Federal Roads gazetted under the Federal Road Act 1959. However, most of the Federal roads' projects was built and maintained by the Malaysian...
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