Electric Current Concept Map

It is a scalar quantity.

Electric current concept map.

Little prince note mind map. A common unit of electric current is the ampere which is defined as a flow of one coulomb of charge per second or 6 2 10 18 electrons per second. This concept map on magnetic effects of electric current covers the following topics. Concept map on electric circuits.

Teaching plan mind map. Electric current and circuit. Or 1 a 1 c s. The centimetre gram second units of current is the electrostatic unit of charge esu per second.

Whether it is an electrical heater a large electrical grid system a mobile phone computer remote sensor node or whatever the concept of electrical current is central to its. Understanding sales enablement and your road to success. Magnetic field and field lines. Electric circuit elementary science circuits mobile wallpaper crane concept map education ideas.

To gain a deeper understanding of what an electric current is and how it behaves in a conductor we can use the water pipe analogy of electricity certainly there are some limitations but they serve as a very basic illustration of current and current flow. Commercial power lines make available about 100 amps to a typical home. Current i dq dt. Writting process mind map.

One ampere equals 3 10 9 esu per second. Its si unit is ampere. This concept map on electricity covers the following topics. The electricity mind map can be used as an outline of electricity chapter of students physics book.

We can compare the electric current to the water flowing through the pipe. Flow of electric charge constitutes electric current. The current so defined above is the average current. Resistance of a system of resistors.

For a given conductor if q charge flows through a cross section of area a in time t then the electric current through the conductor is given as l q t. Global warming mind map. Edit the content and add electricity symbols with edraw editing tool if necessary. Heating effect of electric current.

Magnetic field due to a current carrying conductor. How to make your virtual meetings more fun. Electric current is one of the most basic concepts that exists within electrical and electronic science electric current is at the core of the science of electricity. Measured by ammeter 1 ma 10 a 1 a 10 a i 3 6 µ q t resistivity it refers to resistance of a conductor of unit length and cross sectional area.

Electric potential and potential difference. V v ror i i electric current g g g g g rate of flow of electric charges through a conductor.