Certain devices can accelerate charged p...

Certain devices can accelerate charged particles to high energies by using combined electric and magnetic fields.In this device__field increase the speed of the particles to high and field is responsible for the circular motion of the particles.

Certain devices can accelerate charged particles to high energies by using combined electric and magnetic fields.In this device______field increase the speed of the particles to high and ____ field is responsible for the circular motion of the particles.