Two Particles Each Have the Same Mass but Particle #1

question 36

Multiple Choice

Two particles each have the same mass but particle #1 has four times the charge of particle #2. Particle #1 is accelerated from rest through a potential difference of 10 V and attains speed v. Particle #2 is accelerated from rest also through a potential difference of 10 V. What speed does particle #2 attain?

• A) 2v
• B) v/2
• C) v/4