Electric Current Concept Map

Magnetic field due to a current carrying conductor.

Electric current concept map.

V v ror i i electric current g g g g g rate of flow of electric charges through a conductor. How to deal with video conference fatigue. Writting process mind map. Electric current and circuit.

This concept map on electricity covers the following topics. 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. 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. 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. It is a scalar quantity. Little prince note mind map. Understanding sales enablement and your road to success.

The centimetre gram second units of current is the electrostatic unit of charge esu per second. Or 1 a 1 c s. 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. Electric potential and potential difference.

One ampere equals 3 10 9 esu per second. Electric circuit elementary science circuits mobile wallpaper crane concept map education ideas. We can compare the electric current to the water flowing through the pipe. Magnetic field and field lines.

Teaching plan mind map. Current i dq dt. A 60 watt lightbulb pulls. Its si unit is ampere.

Edit the content and add electricity symbols with edraw editing tool if necessary. 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. Global warming mind map. Commercial power lines make available about 100 amps to a typical home.

The current so defined above is the average current. This concept map on magnetic effects of electric current covers the following topics. Concept map on electric circuits. The electricity mind map can be used as an outline of electricity chapter of students physics book.

Flow of electric charge constitutes electric current. 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.