Application des connaissances On branche un conducteur ohmique de résistance R = 10 N aux bornes d'une pile G de
f.ém. E = 9,0 V et de résistance intérieure r = 2,0 12. Un courant d'intensité I circule alors
Calcul d'intensité
dans le circuit.
a) Faire un schéma et préciser le sens du courant.
mleri​

490 n  f=125n a=2.5m/s2

Isso9

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !