- #1
roshan2004
- 140
- 0
I am considering a positive charged particle moving with the velocity v into the magnetic field field B making an angle theta with the magnetic field, so the magnetic force exerted on the charged particle is perpendicular to the plane of B and v. My question is-Why the speed of the charged particle doesnot change? Can you illustrate? And does it means that the velocity of the charged particle also doesnot change?