If an electron and a proton have the same initial position at the same initial time,and the same final position at the same final time,then which velocity would always be the same for both?
A)initial velocity
B)final velocity
C)average velocity
D)instantaneous velocity

Question

Quizplus · Accepted Answer

Since the initial and final positions and times are identical, both the electron and proton cover the same distance in the same time period. Therefore, their average velocities would be equal. The initial and final velocities or instantaneous velocities may be different due to the difference in their masses and charges.

If an Electron and a Proton Have the Same Initial