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How much current flows through a circuit if 2 coulombs of charge flows each second?
Wiki User
∙ 14y ago
Current in amperes is coulombs per second, so 2 coulombs per second is 2 amperes.
Wiki User
∙ 14y ago
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If a battery sends a current of 10 amps through a circuit for one hour how many coulombs will flow through the circuit?
If a battery sends a current of 10A through a circuit for one hour how many coulombs will flow through the circuit?
Calculate the charge transferred in 25 minutes by a current of 500 mA?
The charge transferred in 25 minutes by a current of 500 mA is 750 coulombs. Amperes is defined as coulombs per second, so 500 mA is 0.5 coulombs per second. 25 minutes is 1500 seconds, so the charge is 750 coulombs.
How long does it take at total charge of 10.0 C to pass through a cross-sectional area of a copper wire that carries a current of 3.1 A?
Here we are given 3.1 amperes of current and are asked to find the time it takes 10 coulombs of charge to pass a given point. First ask yourself how many coulombs are passing a given point in one second. If we have 3.1 amperes of current, we have 3.1 coulombs of charge passing any given point in one second. If it takes 1 second for 3.1 coulombs of charge to pass, how long will it take for 10C of charge to pass?
Can capacitors charge on an open circuit?
No. Capacitors need current to charge or discharge. In an open circuit, current is impossible, so they will stay at the last known charge, depending on the amount of leakage current.
What is the Difference between current and current density?
Electric current is the rate of [http://hyperphysics.phy-astr.gsu.edu/hbase/electric/elecur.html#c2 charge] flow past a given point in an electric circuit, measured in Coulombs/second which is named Amperes through any cross sectional area,which can be measured by Pi*r*r. [1coulomb/second=1Ampere]while Electric current density is the measure of electric charges passing through a conductor in a electric circuit in a constant cross sectional area of 1 meter square.[1Ampere/Meter square]
If a charge of 7.4K coulombs flows through a circuit in 85 seconds calculate the current in this circuit?
A flow of 7400 coulombs in 85 seconds represents a current of 87 amperes. One ampere is one coulomb per second, so divide 7400 by 85.
what is the charge of X in XC2H3O2?
If you know the electric current, the flow of electric charge through an object, traveling through a circuit and how long the current is applied, you can calculate electrical charge using the equation for current Q = It in which Q is the total charge measured in coulombs, I is current in amps, and t is time that the ..
If a battery sends a current of 10 amps through a circuit for one hour how many coulombs will flow through the circuit?
If a battery sends a current of 10A through a circuit for one hour how many coulombs will flow through the circuit?
When 5 coulombs of charge per second pass a point in an electric circuit the electric current in that part of the circuit is?
2 amperes
How many coulombs of charge flows through an electric circuit through which a current of 250 M ampere flows for 30 minutes?
250 mA = 0.25 Ampere = 0.25 coulomb per second.(0.25 coulomb/second) x (60 sec/minute) x (30 minutes) = 450 coulombs
What is the definition of a current?
Current is electrical charge flow, in coulombs per second. We simplify coulombs per second and call it amperes.
How long must a current of 2 ampere pass through a 20 ohms resistor until a charge of 1800 coulombs pass through?
Divide the coulombs by the amperes. The answer will be in seconds. The resistance is irrelevant in this problem.
How many electrons pass through a conductor in 0.2 second if the current passing through it is 0.5 ampere?
Current = charge / time Charge q = n * e e = 1.602 x 10^-19 C time given = 0.2 s Current = 0.5 A So I = n e / t Hence n = I * t / e Plug I, t and e. You would get required n ANS: 6.24 x 10^17 electrons
Calculate the charge transferred in 25 minutes by a current of 500 mA?
The charge transferred in 25 minutes by a current of 500 mA is 750 coulombs. Amperes is defined as coulombs per second, so 500 mA is 0.5 coulombs per second. 25 minutes is 1500 seconds, so the charge is 750 coulombs.
Which part of a circuit is a current?
Current is the flow of electric charge or the rate of the flow of an electric charge through a conductor.
How many coulombs of charge pass through a cell if 2.40 amperes of current are passed through the cell for 85.o minutes?
1.22x10^4c
How long does it take at total charge of 10.0 C to pass through a cross-sectional area of a copper wire that carries a current of 3.1 A?
Here we are given 3.1 amperes of current and are asked to find the time it takes 10 coulombs of charge to pass a given point. First ask yourself how many coulombs are passing a given point in one second. If we have 3.1 amperes of current, we have 3.1 coulombs of charge passing any given point in one second. If it takes 1 second for 3.1 coulombs of charge to pass, how long will it take for 10C of charge to pass?
