Respuesta :
Answer:
R =4•Rₒ = 4•50 = 200 Ω
Ohm’s law
I =U/R = 12/200 =0.06 A
Answer:
9.6 Amperes
Explanation:
- since the resistors are connected in parallel connection the equivalent resistance is
1/R = 1 /5 + 1/5 + 1/5 + 1/5
solving for R we get 5/4 ohms
then from V=IR
I = V/R
I=12/(5/4)
hence I= 9.6 Amperes