Field Of Ring Hard
Hardphysics
Field at center of uniformly charged ring is:
Select the correct option:
Solution
Incorrect! Answer:
Zero
Electric field is a vector quantity.
- For a uniformly charged ring, every charge element dq on one side of the ring has a corresponding charge element exactly opposite to it.
- The field vectors from these opposing pairs at the geometric center have equal magnitudes and opposite directions.
- Consequently, they cancel each other out, and the net field at the center is Zero.
🔒 Solution Hidden from View
Submit your answer to unlock the detailed step-by-step solution.
About This Question
- Subject
- physics
- Chapter
- electrostatics
- Topic
- field of ring hard
- Difficulty
- Hard
- Year
- 2025
Solution
Correct Answer:
Zero
Electric field is a vector quantity.
- For a uniformly charged ring, every charge element dq on one side of the ring has a corresponding charge element exactly opposite to it.
- The field vectors from these opposing pairs at the geometric center have equal magnitudes and opposite directions.
- Consequently, they cancel each other out, and the net field at the center is Zero.
This hard difficulty physics question is from the chapter electrostatics, covering the topic of field of ring hard. It appeared in the 2025 exam.
Looking for more practice? Explore all physics questions or browse electrostatics questions on RankGuru.