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Question: Answered & Verified by Expert
The linear charge density on upper half of segment of ring is λ and at lower half it is -λ . The direction of electric field at centre O of ring is

PhysicsElectrostaticsNEET
Options:
  • A along OA
  • B along OB
  • C along OC
  • D along OD
Solution:
1080 Upvotes Verified Answer
The correct answer is: along OC
Directions of electric field due to upper half and lower half will be as shown

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