A series RLC circuit is observed at two frequencies. At ω1 = 1 k rad/s, we note that source voltage V1 = 100∠0°V results in current I1 = 0.03∠31° A. At ω2 = 2 k rad/s, the source voltage V2 = 100∠0° V results in a current I2 = 2∠0° V A. The closest values for R, L, C out of the following options are

• A. R = 50 Ω ; L = 25 mH ; C = 10 μF
• B. R = 50 Ω ; L = 10 mH ; C = 25 μF
• C. R = 50 Ω ; L = 50 mH ; C = 5 μF
• D. R = 50 Ω ; L = 5 mH ; C = 50 μF