One ampere = one coulomb every second .
To find how many coulomb can be transferred in one second depends on the ampere. A coulomb is defined as 1 coulomb equals 1 ampere times 1 second or the current of one ampere in one second time.
A Coulomb is the SI unit of electric charge, equal to the quantity of electricity conveyed in one second by a current of one ampere.
The ampere is not fundamental, it is derived from the coulomb and the second: ampere = coulomb / second
The ampere is one of seven SI base units, and is defined in terms of the force it produces between two, parallel, current-carrying conductors. It is incorrect to say that an ampere is 'defined' as a coulomb per second, although it is certainly 'equivalent' to a coulomb per second.The coulomb is a SI derived unit, and is defined in terms of the ampere and the second. In fact, it is a special name given to an ampere second.
an ampere
To find how many coulomb can be transferred in one second depends on the ampere. A coulomb is defined as 1 coulomb equals 1 ampere times 1 second or the current of one ampere in one second time.
1 ampere = 1 coulomb/second 1 coulomb = 1 ampere x second
A Coulomb is the SI unit of electric charge, equal to the quantity of electricity conveyed in one second by a current of one ampere.
1 Coulomb per second.
That is called an Ampere. By the way, in the SI the Ampere is defined as a base unit; the Coulomb is the derived unit.
The ampere is not fundamental, it is derived from the coulomb and the second: ampere = coulomb / second
coulomb is the unit of charge and ampere is unit of current
A coulomb is the charge caused by a constant current of one ampere (what current is measured in) in one second.
Coulomb is the S.I unit of electrical charge. It is equal to a charge transported by a current of one ampere in one second.
Although an ampere is equivalent to a coulomb per second, the ampere isn't defined in terms of a coulomb and a secondIn fact, the ampere has never been defined as a 'coulomb per second'. Think about it! An ampere is an SI Base Unit whereas the coulomb is a Derived Unit. So the coulomb must be defined in terms of an ampere, not the other way around!In fact, it is the coulomb that is defined in terms of the ampere and the second.Until the adoption of the mksA (metre, kilogram, second, ampere) system, the ampere was defined in terms of the mass of silver deposited, by electrolysis, over a specified period. With the adoption of the mksA (and, subsequently, the SI system), the ampere has since been defined as follows:'the constant current that, if maintained in two straight parallel conductors of infinite length and negligible cross-sectional area and placed one metre apart in a vacuum, would produce between them a force equal to 2 × 10-7newtons per unit length'.
A coulomb is a unit of electrical charge. It is the charge that passes a point in an electrical circuit in one second when a current of 1 ampere is flowing through the point.
Current is rate of flow of charge, so 1 ampere = 1 coulomb per second. As ampere and seconds are both fundamental units (and coulomb is derived), a coulomb has the dimensions [current][time] i.e. As