Physics · Magnetic Shielding
How is a sensitive measuring instrument typically protected from external magnetic fields?
- 1It is placed inside a plastic box.
- 2It is wrapped with copper wire.
- 3It is enclosed inside an iron cage or case.✓
- 4It is connected to a ground wire.
Correct answer
It is enclosed inside an iron cage or case.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Magnetic Shielding?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Magnetic Shielding