Electronics - Voltage and Current - Discussion
Discussion Forum : Voltage and Current - General Questions (Q.No. 13)
13.
Current equals:
coulombs × time
voltage × time
Discussion:
32 comments Page 2 of 4.
M.PrasannaKumar said:
1 decade ago
Definition of current is charge per unit time.
Sandy said:
1 decade ago
q=it
q=charge
i=current
t=time
q=charge
i=current
t=time
Anoop said:
1 decade ago
The time rate of flow of electric charge is nothing but electric current: i=dq/dt (col/time).
Apsara said:
1 decade ago
Current is nothing but the flow of electrons per seconds.
Sreeyush Sudhakaran said:
1 decade ago
Current is nothing flow of electrones.
We measure current by how much electrons flow in a circuit in unit time.
Q=ne
n-no.of electrons
e-electron charge
t-time
I=dQ/dt
We measure current by how much electrons flow in a circuit in unit time.
Q=ne
n-no.of electrons
e-electron charge
t-time
I=dQ/dt
Aashish said:
1 decade ago
The current is the rate of flow of charge i.e. charge per unit time. The unit of charge being coulombs, the current's unit will be coulombs/seconds.
Dhanalakshmi ab said:
1 decade ago
We know that
Charge (q) =current * time.
q=i*t.
Therefore,
Current = q/t.
Charge (q) =current * time.
q=i*t.
Therefore,
Current = q/t.
Rajesh said:
1 decade ago
Q=IT
I=Q/T
Means that, when a electrons are flowing in the conductor then the conductor is charge. If it related with time. Then it said to be a current. Therefore, Charge per unit time is said to be current.
I=Q/T
Means that, when a electrons are flowing in the conductor then the conductor is charge. If it related with time. Then it said to be a current. Therefore, Charge per unit time is said to be current.
Ganesh kumar said:
1 decade ago
Time taken to flow a 'Q' coulombs of energy.
Gowtham chakravarthy.g said:
1 decade ago
Flow of electrons is called as current.
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