please enlighten me with a very precise note on Coulomb
Asked by acshanadhana15
| 7th Sep, 2020,
02:20: PM
Expert Answer:
1 coulomb is that quantity of electric charge which exerts a force of 9 x 109 N on an equal charge placed at a distance of 1 m from it.
It is the fundamental unit of electric charge.
denoted by C.
It is equal to the charge transported in one second across a conductor in which there is a constant current of one ampere.
Charge = Current x time
Thus,
1 Coulomb = 1 Ampere x 1 second
Thus,
Coulomb can also be written as Ampere - second.
It is the fundamental unit of electric charge.
denoted by C.
Answered by Shiwani Sawant
| 7th Sep, 2020,
11:14: PM
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