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The ampere is one of the seven SI base units, and is used to measure current.
It is defined in terms of the force between two parallel conductors due to the magnetic fields set up around those conductors.
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What is the measure of coulomb?
The coulomb is an SI derived unit used to measure electric charge. It is a special name given to an 'ampere second', which are both SI base units.
Is the ampere a unit of quantity or a unit of rate?
The ampereOnce upon a time, the coulomb was defined as the fundamental unit of charge, and the ampere was a derived unit proportional to charge (in coulombs) and inversely proportional to time (in seconds). More specifically, one ampere is equal to a charge transfer rate of one coulomb per second. So, it is a rate -- a charge-transfer rate. Nowadays, the ampere is considered the fundamental unit, and the coulomb is the derived unit. In other words, the coulomb is the amount of charge delivered in one second by a current of one ampere.AnswerThe coulomb has never ever been considered a Base Unit in either the SI or earlier metric systems. The ampere has always been considered a Base Unit. Prior to 1948, the ampere was defined in terms of its chemical effect; after 1948 it was defined in terms of its magnetic effect -i.e. in terms of the force between two, parallel, current-carrying conductors. So, the ampere has never been defined as an unit of rate. On the contrary, the coulomb is a Derived Unit, based on the ampere and the second.
An ampere is a unit of electrical?
The Ampere (capitalized because its name came from a person) is the basic unit of electrical current.
What is the unit of measurement for electrical flow rate?
That would be the current. The international unit for electrical current is the Ampere. Spelt ampere (with a lower case "a"). The abbreviation is given the upper case "A".
The unit of current?
you can measure the unit of a current in amps (A) we measure the current using a ammeter
An ampere is the SI unit of which of the following?
An ampere is the unit of (electrical) current.
What is the ampere a unit of?
Ampere is the basic unit of electrical current.AnswerThere are, in fact, two answers. The ampere is the SI Base Unit for electric current, but it is also the SI Derived Unit for magnetomotive force.
Si unit of current?
ampere
What is The unit of pole strength in SI system?
Its SI unit is Ampere metre or Am.
What is the SI unit of induced current?
Ampere (A)
Is Ampere an SI base unit for measuring mass?
Yes, the ampere is an SI base unit, one of the seven, and equals the passage of a Coulomb of charge per second. Its official definition has to do with force between current carrying wires though.
What is the SI base unit for electric current?
ampere
What is the unit of measure of current electricity?
The SI unit of electric current is the Ampere.
What is an Ampere hour?
An ampere hour (A.h) is a non-SI unit of measurement for electrical charge (the SI unit is a coulomb-which is equivalent to an 'ampere second'). So an ampere hour is equivalent to 3600 coulombs.Cells and batteries are generally rated in terms of ampere hours, as a convenient alternative to the kilocoulomb.
What is amps measure?
Ampere is the SI unit of electric current.
The SI unit of electric current is?
The SI unit of electric current is the ampere. While it is an SI base unit, it can also be considered to be a combined unit, coulombs per second.
Is ampere a SI base unit?
The ampere is the SI base unit for electric current, and is defined in terms of the force between two parallel conductors due to the interaction of their magnetic fields.
