Question

A moving electron produces

• A. Only electric field
• B. Both electric and magnetic field
• C. Only magnetic field
• D. Neither electric nor magnetic field

Answer 1

The Correct Option is B

When an electron moves, it produces both an electric field and a magnetic field. The electric field is produced due to the charge of the electron, while the magnetic field arises from the motion of the electron. This is a fundamental principle of electromagnetism, where a moving charge generates both types of fields.
The electric field is radially outward from the charge, and the magnetic field forms concentric circles around the path of the moving charge.