Respostas

  • Usuário do Brainly
2013-10-01T16:54:03-03:00
U = R.i
250= 25.i
i = 250/25
i = 10.

10 Amperes
1 5 1
Valeu brother, vc me tirou de um sufoco
2013-10-01T17:00:24-03:00
   U= R x i
250=25 x i
250/25=i
10=i
10 amperes