An a particle (g = +2e) moves a distance of 3,700 cm from a to b in a linear accelerator. A uniform electric field with a magnitude of E= 1.95 × 109 V/m in the direction of the particle's motion is present in the accelerator. (a) Determine the force on the a particle. (b) How much work is done to it by the field? (c) Determine the potential difference V₁ - Vb.

An a particle (g = +2e) moves a distance of 3,700 cm from a to b in a linear accelerator. A uniform electric field with a magnitude of E= 1.95 × 109 V/m in the direction of the particle's motion is present in the accelerator. (a) Determine the force on the a particle. (b) How much work is done to it by the field? (c) Determine the potential difference V₁ - Vb.