Question

How every accelerated particle behave like light. Which property of particle is involved....?? ​

Answer 1

How every accelerated particle behave like light?

• All accelerated charged particle behaves like light as it produces Electric field and Magnetic field around it.
• Let me make you clear. A stationary charged particle produces Electric field around it. Whereas a moving charged particles (with constant velocity) also produces Magnetic field (space dependent, not time dependent) in addition to E. An accelerated charged particle produces both time varying electric and magnetic fields.
• If you consider transverse nature of light (Electric and Magnetic fields are mutually perpendicular and perpendicular to the direction of propagation), Accelerated charged particle behaves as light.

Which property of particle is involved?

Charge of the particle is involved.

To note: Neutral particles do not produced Electric Fields