Elektrická energie

Jak velkou energii je možné odebrat z baterií ?

1) Q=200 mAh = 200/1000 * 3600 As, U=9V

E=A=Q*U

E=200/1000 * 3600 * 9 = 6480 J = 6,48 kJ

===

2) 2500 mAh = 2500/1000 * 3600 As, 9V

E=A=Q*U

E=2500/1000 * 3600 * 9 = 81000 J = 81 kJ

===

3) 100 Ah = 100*3600 As, 12V

E=A=Q*U

E=100*3600 * 12 =  4320000 J = 4,32 MJ

===