In a series RLC circuit 𝑅=3 Ω, X𝐿 =𝑗 6Ω, Xc =−𝑗 2Ω. If the current is 10 ∠−143° A, the voltage applied across the combination will be:
A. 50 ∠−90° V
B. 50 ∠90° V
C. 25 ∠−90° V
D. 25 ∠90° V
Answer:A
In a series RLC circuit 𝑅=3 Ω, X𝐿 =𝑗 6Ω, Xc =−𝑗 2Ω. If the current is 10 ∠−143° A, the voltage applied across the combination will be:
A. 50 ∠−90° V B. 50 ∠90° V C. 25 ∠−90° V D. 25 ∠90° V