This set of Network Theory Multiple Choice Questions & Answers (MCQs) focuses on “Bandwidth of an RLC Circuit”. 1. The expression of power (P1) at lower half power frequency is? Answer: c 2. At upper half power frequency, the expression for power (P2) is? Answer: b 3. Determine the resonant frequency for the specifications: R = 10Ω, L = 0.1H, C = 10µF. a) 157 b) 158 c) 159 d) 160 View Answer Answer: c
Note: Join free Sanfoundry classes at Telegram or Youtube 4. The expression for lower half power frequency is? Answer: a 5. The expression for upper half power frequency is? Answer: a 6. The expression for bandwidth is? a) R/πL b) R/2πL c) R/4πL d) R/8πL View Answer Answer: b 7. In series circuits, the expression for quality factor is? c) fr/BW d) BW/fr View Answer Answer: c 8. In a series circuit having resistance and inductance, the quality factor is? a) ωL/R b) R/ωL c) ωL d) R View Answer Answer: a 9. If a series circuit contains resistor and capacitor, the expression for quality factor is? a) C b) ωRC c) ωC d) 1/ωRC View Answer Answer: d 10. The quality factor of the coil for a series circuit having R = 10Ω, L = 0.1H, C = 10µF. a) 1 b) 5 c) 10 d) 15 View Answer Answer: c Sanfoundry Global Education & Learning Series – Network Theory. To practice all areas of Network Theory, here is complete set of 1000+ Multiple Choice Questions and Answers. Next Steps:
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn. Subscribe to his free Masterclasses at Youtube & technical discussions at Telegram SanfoundryClasses. |