Physics · Magnetism
Why are most substances not macroscopic permanent magnets?
- 1They do not have sufficient internal energy to produce magnetic behavior.
- 2Their electrons do not undergo any orbital motion.
- 3Electrons usually pair up with opposite spins in shells, causing their magnetic fields to cancel each other out.✓
- 4Their electrons bind strongly to the nucleus because they have more protons than electrons.
Correct answer
Electrons usually pair up with opposite spins in shells, causing their magnetic fields to cancel each other out.
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 Magnetism?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Magnetism