Why can a solenoid be used to magnetise a piece of soft iron placed inside it?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) Because the solenoid prevents magnetic fields from entering the soft iron
2. (B) Because the solenoid produces a non-uniform field only outside it
3. (C) Because the solenoid produces a weak and scattered magnetic field inside it
4. (D) Because the solenoid produces a strong and uniform magnetic field inside it

Verified Answer

Option (D): Because the solenoid produces a strong and uniform magnetic field inside it

Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bf8d-2f47-79a4-8a8c-2d4a718d5953/why-can-a-solenoid-be-used