

MCQOPTIONS
Saved Bookmarks
1. |
A coil having an inductance of 0.5 H and a resistance of 60 Ω is connected in series with a capacitance of 10 μF. The coil is connected to 100 V ac supply. What is the source frequency and current flowing in the circuit under resonance condition? |
A. | 7.121 Hz and 16.7 A |
B. | 7.121 Hz and 1.67 A |
C. | 71.21 Hz and 16.7 A |
D. | 71.21 Hz and 1.67 A |
Answer» E. | |