2007-04-13 02:20:30 · 8 answers · asked by manishapannu 1 in Science & Mathematics ➔ Physics
The term "electric current" is used specifically when there is some flow (current) of electric charges. The charges that flow can be either positive or negative depending on the physical situation, but in solid conductors, it is the electrons(negative charges) that do the flowing.
2007-04-13 02:47:03 · answer #1 · answered by physicist 4 · 1⤊ 0⤋
Think of water in a pipeline.
Due to pressure difference along the pipe, water will flow from A to B. Valves, bends and fittings cause resistance to the flow.
In Electricity, The Voltage (EMF...Electro-motive Force), is the Pressure. ('V')
The CURRENT is the rate of flow of electrons (electricity) in a circuit. ('A' ..Amps).
And Ohms, are the resistance to the flow of electricity. ('R').
(In electrical calculations, 'I' (capital ' i ') is used for current, as in V=I/R.
2007-04-15 16:00:57 · answer #2 · answered by Norrie 7 · 0⤊ 0⤋
The Watch Tower teaches the Holy Spirit is a guided stress. -kinda like "the stress" in super call Wars. _______ that's Blasphemy of the Holy Spirit. _______ rates: The Holy Scriptures let us know the internal maximum call of the daddy-Jehovah. They let us know that the Son is Jesus Christ. yet nowhere interior the Scriptures is a private call utilized to the holy spirit." (Reasoning From the Scriptures, pp. 406-7) - "Nowhere can we examine of Jehovah God and Jesus as being stated with the aid of neuter pronouns, it truly is the case in regard to the holy spirit. 'that's the Spirit of certainty. the international won't be able to get carry of that Spirit, as a results of fact it does no longer see it or comprehend it; you comprehend it as a results of fact it maintains to be with you and is interior of you.' (John 14:sixteen, 17, Acts 2:33). (The Scriptures, reason and the Trinity, a million Jan. 1953, pp. 23-4.)
2016-12-16 04:37:59 · answer #3 · answered by killeen 4 · 0⤊ 0⤋
To differentiate between static electricity and electricity which is moving through a conductor (or semiconductor).
2007-04-13 11:34:15 · answer #4 · answered by mikeoxley242 5 · 0⤊ 0⤋
The early scientists compared the 'Flow' of electrons to the movement of Water
2007-04-13 06:48:24 · answer #5 · answered by Rod Mac 5 · 1⤊ 0⤋
because current means the flowing strength, electricic current is measured in amps, which means an amp is the amount of voltage which passes through a conductor per second.
2007-04-13 02:26:57 · answer #6 · answered by Anonymous · 0⤊ 0⤋
Because it is flowing charge like water flowing in a river.
2007-04-13 02:28:54 · answer #7 · answered by Gene 7 · 0⤊ 0⤋
Current is the rate of change of charge (Q=I*T)
It also carries the electrons which effectively act as the charge carriers.
2007-04-13 02:24:05 · answer #8 · answered by muhammaddarwish 2 · 0⤊ 1⤋