4 In the shown circuit involving a resistor of resistance R 2 capacitor of capacitance...

60.1K

Verified Solution

Question

Physics

image

4 In the shown circuit involving a resistor of resistance R 2 capacitor of capacitance C farad and an ideal cell of emf E volts the capacitor is initially uncharged and the key is in position 1 At t 0 second the key is pushed to position 2 for to RC seconds and then key is pushed back to position 1 for to RC seconds This process is repeated again and again Assume the time taken to push key from position P 1 to 2 and vice versa to be negligible 6 K 1 The charge on capacitor at t 2RC second is A CE B CE 1 2 A www R B E 5 The current through the resistance at t 1 5 RC seconds is A 1 1 e R C C CE 2 Then the variation of charge on capacitor with time is best represented by M mor C 3 D CE 1 e D D VER 1 1 m

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