The ac bridge in figure is balanced.
Z1 = 100∠30°, Z2 = 150∠0°, Z3 = 250∠ - 40°
Then Z4 =
A. 375∠70° Ω
B. 375∠ - 70° Ω
C. 150∠0° Ω
D. 150∠20° Ω
Show Answer
Answer: B
Share your understanding of this question with the correct explanation.
The ac bridge in figure is balanced.
Z1 = 100∠30°, Z2 = 150∠0°, Z3 = 250∠ - 40°
Then Z4 =
A. 375∠70° Ω
B. 375∠ - 70° Ω
C. 150∠0° Ω
D. 150∠20° Ω
Answer: B
Share your understanding of this question with the correct explanation.