A line charge negligible mass with linear charge density A is wound around the circumference...

60.1K

Verified Solution

Question

Physics

image

A line charge negligible mass with linear charge density A is wound around the circumference of an insulating uniform disc of mass M and radius R It is placed in uniform magnetic field Bo directed along its axis Initially it is held just above the rough ground and is free to rotate about its central axis Suddenly the field is switched off which causes the disc to rotate Now the disc is placed gently over rough horizontal surface If final angular 2 B R speed of disc is nM O 7 find the value of n Rough surface

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