Current Intensity Definition
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Current intensity definition. Assume that a si unit. With this definition we can say that an electric current has an intensity of 1 amp when a load of 1 colombium passes through a section of the conductor in 1 second. Current intensity is often referred to simply as current. The conventional symbol for current is i which originates from the french phrase intensité du courant current intensity.
Current intensity definition in the english cobuild dictionary for learners current intensity meaning explained see also current account current affairs current assets alternating current english vocabulary. The notation travelled from france to great britain where it. Current intensity definition is the magnitude of an electric current as measured by the quantity of electricity crossing a specified area of equipotential surface per unit time. With surface a remaining centred at m and orthogonal to the motion of the charges during the limit process.
How is the intensity of an electric current measured. You can complete the definition of current intensity given by the english definition dictionary with other english dictionaries. The i symbol was used by andré marie ampère after whom the unit of electric current is named in formulating ampère s force law 1820. M 2 is a small surface centred at a given point m and orthogonal to the motion of the charges at m if i a si unit.
A is the electric current flowing through a then electric current density j at m is given by the limit.