Networks Analysis and Synthesis - Engineering

Q1:

A voltage v = 100 sin (100 pt + 45°) V is applied to an impedance 10 + j10 ohm. The current is

A 10 ∠45° A

B 7.07 ∠45° A

C 5 ∠45° A

D 5 ∠0 A

ANS:D - 5 ∠0 A

Z = 200∠45°Ω ;