In SI, the 'volt' is a special name given to a joule per coulomb.
In SI, the coulomb is a special name given to an ampere second, in much the same way that a watt is a special name for a joule per second.
A Coulomb is the unit of charge. It is a fundamental unit, representing the number of elementary charges (typically, electrons) available to do work. Its numerical value is about 6.241510x1018 elementary charges Important combined units based on the coulomb are the ampere, which is coulombs per second, the volt, which is joules per coulomb, and the volt-ampere, which is joules per second, or watts.
1 ohm is the resistance of anything that measures 1 volt between its ends when 1 ampere of current flows through it.
A watt is one joule per second - a joule is the SI unit of energy.
One joule per second equates to:One watt or,0.00134 electric horsepower or,3.412 BTUs per hour.
A joule/coulomb is represented by the volt. Example: a 9v battery provides 9 joules of energy to every coulomb of charge that passes through it.
1 joule per coulomb = 1 volt
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.
The metric unit used to determine electricity supply is called the Joule. The Joule is named after James Prescott Joule. When one wants to measure the power of the Joule, it gets measure in Watts. The Watt is named after James Watt. The Joule is a unit of energy. The unit of electric charge, or "quantity of electricity", is the Coulomb (named after French physicist Charles Augustin de Coulomb). One amp equals one coulomb per second.
The physical quantity that has the unit joule per coulomb is electric potential, which is measured in volts. Electric potential is a measure of the electric potential energy per unit charge at a point in an electric field.
That unit is the "Ampere". It represents electrical current.
This is not a proper question. What is 'it' referring to?
Volt is the unit of voltage.One volt is equal to 1 joule per coulomb:1 V = 1 J/C
Volt is the unit of voltage.One volt is equal to 1 joule per coulomb:1 V = 1 J/C
The unit of the Coulomb constant is Newton square meters per square Coulomb.
1 volt = 1 joule per coulomb 3 joules x 1 coulomb = 3 volts
A volt is a watt per ampere, or a joule per coulomb. In SI base units, it's kg m2 / C s3.