Question

4- A resistência equivalente de um circuito R1=15,6, R2=21,4, R3=27,5 e R4=31,2 ohm. OBS: Basta somar as resistências usando seguinte fórmula: Req=R1+R2+R3+R4. a​

Answer 1

Resposta:

Resposta

4,0/5

382

Resposta:

1-a)5 + 3 + 6 = 14Ω

b)1/Rec = ⅓ + ⅕ + ⅙

1/Rec = 10+6+5/ 30

1/Rec= 21/30

Rec= 30/21= aproximadamente 1,4

Explicação:

MELHOR RESPOSTA PFVRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR