The impedence of a series LCR circuit varies with frequency of applied voltage source as...

70.2K

Verified Solution

Question

Physics

image

The impedence of a series LCR circuit varies with frequency of applied voltage source as below Z 3z 9 00 Identify the correct option 00 1 At current lags the source emf by radians 2 At current leads the source emf by radians 3 0 0 00 4 All of these Q W 4 pla The graph between charge Q in coulomb and time t in second is parabolic The average current in the interval 0 to 4 second is 2 pr 10 0 1 2 amp 2 1 amp 3 16 amp 4 4 amp The r m s value of current for one teric period in the above diagram which is plotted between i and t is 4 1 2 A Telegram eetquestion paper 1 3 2 2 A The value of C if circuit becomes resonant after closing the key is CL 1 R 3 0000000 V V sinot A 1 4 2 2 A L 00 L 5 A series LCR circuit is in resonance at a frequency 0 0 000 At 00 29 the best phasor diagram K 2 C C representing the relation between current and voltage phasor is JY 4 Vy

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students