Networks Analysis and Synthesis - Engineering

Q1:

In a linear circuit, the superposition principle can be applied to calculate the

A voltage and power

B voltage and current

C current and power

D voltage, current and power

ANS:B - voltage and current

Apply KVL (4 - I) 10 + 4 (9 - I) = 5 I  I = 4A P = I2.R  80 W.