<p><p> Voltage = 6 V
Charge = 1 C
Current * Time = Charge
V * t = Q
Energy = Current * Voltage * Time
E = VIt
E = Q * V
E = 1 C * 6 V
E = 6 Joules
Therefore energy given to each coulomb of chare passing through 6 V battery is 6 Joules .
Cheers !
The potential difference ('voltage') is equal to the work done per unit charge, i.e. the energy given to each Coulomb of charge. So, a six Volt battery provides six Joules of energy to each Coulomb of charge.
Well, it doesn't actually flow through the battery. You should picture positive charge
flowing out of the battery's positive terminal, then doing whatever it does as it flows
through an external circuit, and finally returning to the battery's negative terminal.
1 volt is the same as 1 joule per coulomb.
Each coulomb of charge that leaves the positive terminal of the 6-volt battery, then
limps back to the battery and collapses, exhausted, into the negative terminal, has
given up 6 joules of energy during its visit to the world outside the battery.
Well, we don't usually think of charge as "passing through a battery". Usually, the
charge is viewed as leaving one terminal of a battery, doing something useful as it
wends its way through some kind of external device or circuit, and eventually ending
its journey back at the other battery terminal, having used up all the energy it had
when it left.
Either way . . .
1 volt = 1 joule per coulomb
12 volts = 12 joules/coulomb
(12 joules/coulomb) x (5 coulombs) = 60 joules
1 v= 1 j/c
1.5 v= 1.5 j/c
1.5 j
Energy spent is given by expression U = q V
Here q = 1 C and V = 6 V
Hence energy spent = 6 joule
(6 coulombs) x (3 volts) = 18 coulomb-volts = 18 joules
1 volt = 1 joule/coulomb
12 volts
6J
That depends on the voltage. In general, a coulomb of charge will either gain or lose (depending on the direction) one joule of energy for every volt of potential difference. For example, if the battery has 12 V, a coulomb of charge will gain or lose 12 joules of energy when going from one terminal to the other.
The amount of charge in 1 Coulomb is exactly 1 Coulomb of charge. That's true whether the charge is positive or negative.
A coulomb is bigger. Please also note that a coulomb is defined as a POSITIVE charge, while an electron has a NEGATIVE charge. Anyway, the magnitude of a coulomb is much bigger than that of an electron.
a part of the energy that is transferred to the load is lost in heating.Therefore actual work done by the charge will be a little less.
The potential difference ('voltage') is equal to the work done per unit charge, i.e. the energy given to each Coulomb of charge. So, a six Volt battery provides six Joules of energy to each Coulomb of charge.
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.
6J
1.5 volts means 1.5 joules/coloumb.
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.
That depends on the voltage. In general, a coulomb of charge will either gain or lose (depending on the direction) one joule of energy for every volt of potential difference. For example, if the battery has 12 V, a coulomb of charge will gain or lose 12 joules of energy when going from one terminal to the other.
an electrical charge is measured in Coulombs, which is equal one ampere-second. That is, one ampere of current through a plane is equivalent to one coulomb of charge passing through the plane per second.Current
The amount of charge in 1 Coulomb is exactly 1 Coulomb of charge. That's true whether the charge is positive or negative.
One Coulomb is the charge of about 6,241,510,000,000,000,000 electrons, so it looks likea Coulomb would probably be bigger than the charge on one electron.
The Coulomb is a unit of electric charge. [Charge] is a fundamental quantity.
A coulomb is bigger. Please also note that a coulomb is defined as a POSITIVE charge, while an electron has a NEGATIVE charge. Anyway, the magnitude of a coulomb is much bigger than that of an electron.
the charge of 1 coulomb is the charge associated with 6.25 billion billion electrons